springer springer dez 2002 (413 results)

Buch. Condition: Neu. Neuware - Scope The book provides comprehensive coverage of database performance tuning and opti- zation using Oracle 8i as the RDBMS. The chapters contain both theoretical discussions dealing with principles and methodology as well as actual SQL scripts to implement the methodology. The book combines theory with practice so as to make it useful for DBAs and developers irrespective of whether they use Oracle 8i. Readers who do not use Oracle 8i can implement the principles via scripts of their own written for the particular RDBMS they use. I have tested each script for accuracy and have included the sample outputs generated from them. An operational database has three levels: conceptual, internal, and external. The c- ceptual level results from data modeling and logical database design. When it is imp- mented via an RDBMS such as Oracle, it is mapped onto the internal level. Database - jects of the conceptual level are associated with their physical counterparts in the internal level. An external level results from a query against the database and, as such, provides a window to the database. There are many external levels for a single conceptual level.

Taschenbuch. Condition: Neu. Neuware - The Internet is the ultimate amalgamation of the Information Age and the Communication Age. It is a technology that took 40 years to become an overnight sensation, moving from the province of computer geeks to household utility in short order, once it was discovered. We have gone from thinking a URL was a form of alien presence to viewing it as a n- ural footnote to bus advertising. Like the Internet itself, interest in computing, both local and distant, has grown exponentially. Now grandmothers send e-mails to their sto- brokers, meals are planned and the groceries purchased across the Web, and music videos can be previewed or concert tickets purchased-all with the help of the Internet. When our children come home from school, they are as likely to sign on to the Internet as they are to turn on the tele- sion. The Internet is a universal commodity, for those with access.

Buch. Condition: Neu. Neuware - Further Algebra and Applications is the second volume of a new and revised edition of P.M. Cohn's classic three-volume text 'Algebra' which is widely regarded as one of the most outstanding introductory algebra textbooks. For this edition, the text has been reworked and updated into two self-contained, companion volumes, covering advanced topics in algebra for second- and third-year undergraduate and postgraduate research students. The first volume, 'Basic Algebra', covers the important results of algebra; this companion volume focuses on the applications and covers the more advanced parts of topics such as: - groups and algebras - homological algebra - universal algebra - general ring theory - representations of finite groups - coding theory - languages and automata The author gives a clear account, supported by worked examples, with full proofs. There are numerous exercises with occasional hints, and some historical remarks.

Buch. Condition: Neu. Neuware - Multimedia Signals and Systems is an essential text for professional and academic researchers and students in the field of multimedia. Multimedia Signals and Systems is primarily a technical introductory level multimedia textbook, including problems, examples, and MATLAB® codes. It will be a stepping-stone for readers who want to research in audio processing, image and video processing, and data compression. This book will also be useful to readers who are carrying out research and development in systems areas such as television engineering and storage media. Anyone who seeks to learn the core multimedia signal processing techniques and systems will need Multimedia Signals and Systems. There are many chapters that are generic in nature and provide key concepts of multimedia systems to technical as well as non-technical persons. There are also several chapters that provide a mathematical/ analytical framework for basic multimedia signal processing. The readers are expected to have some prior knowledge about discrete signals and systems, such as Fourier transform and digital filters. However, a brief review of these theories is provided. The accompanying CD provides several MATLAB® codes along with a few test data samples; e.g., audio, image and video. Multimedia Signals and Systems is suitable for advanced-level courses in multimedia and is also a well-needed addition to the professional reference library in this area.

Buch. Condition: Neu. Neuware - As with almost all books, this one took much longer to complete than we thought when we started. It began within the research project 'Actions and Passions of the Mind from 1200-1700' which was financed by the Nordic Research Council in the Humanities (NOS-H) between 1999 and 2001, but as the topic became clearer the book grew and the final product involves several people outside the original group in the NOS-H project. Many of the papers published here started as talks given at meetings of the project, but no meeting resembles the finished book. Indeed, all the articles are, in the end, written just for this volume. One of the overarching aims of the NOS-H project was to highlight the continuity between medieval and modem philosophy of mind, and, as edi tors, we also took this perspective when planning the volume. The individual articles pertain to give an accurate and philosophically interesting treatment of the thinker or period they discuss, but nonetheless the overall picture isone of continuity between not only medieval and early modem psychology of action, but also between late ancient and medieval thinking on emotions and choice.

Buch. Condition: Neu. Neuware - s a competitor of the Deep Blue team, I had mixed emotions as I A watched their chess-playing machine defeat World Chess Cham pion Garry Kasparov during their 1997 Rematch. On the one hand, it meant that our MIT program, \*Socrates, would not be the first program to defeat a human World Chess Champion. On the other hand, I felt great admiration for the monumental engineering accomplishment that Deep Blue's victory represented, and proud for the small part that my own team had played in advancing computer-chess research. After over 50 years of concerted effort to produce a chess-playing machine capable of beating the best human, Deep Blue finally attained the goal that so many computer scientists had sought. In this entertaining and informative book, Monty Newborn chronicles the story of Deep Blue, from its origins as Chiptest at Carnegie Mellon University to its winning the Rematch as a top IBM research project. You do not have to be a chess player or a computer scientist to enjoy this marvelous tale of man and machine. Monty paints the characters of this drama in vivid colors, from the technical geniuses CB Hsu, Murray Camp bell, and Thomas Anantharaman to the visionary manager CJ Tan. As only an insider can, Monty recreates the excitement of the event, including the IBM marketing hype and the marvelous compendium of editorial cartoons.

Buch. Condition: Neu. Neuware - This volume presents a collection of fully peer-reviewed papers on the latest advances in the field of urban air quality. These papers were presented at the Third International Conference on Urban Air Quality - Measurement, Modelling and Management, held in Loutraki, Greece, March 19-23, 2001. The conference provided a platform for 175 scientists from over 30 different countries to exchange, discuss and advance the latest research findings in this field. Papers were presented on topics including air quality management and policy, emissions, measurements of air pollution, local and urban scale modelling, aerosols, urban meteorology, remote sensing and exposure. This work will prove useful to universities, environmental research organisations, research students, undergraduate students, environmental consultants, industrial organisations, and local (city) authorities.

Buch. Condition: Neu. Neuware - Erhard Scheibe is one of the most outstanding German philosophers of science. He has written extensively on all the problems that confront the philosophy of mathematics and physics: rationalism versus empiricism, the laws of nature, and reductionism. He has published books on the logical foundations of quantum mechanics and on the reduction of physical theories. Little of his work has been translated into English. This collection of 38 essays is intended to remedy this omission and to help to make Erhard Scheibe's philosophical ideas better known to an international audience.

Buch. Condition: Neu. Neuware - Children's display of unacceptable behavior in the school setting, school violence, academic underachievement, and school failure represent a cluster of problems that touches all aspects of society. Children with learning and behavior problems are much more likely to be un- ployed, exhibit significant emotional and behavior disorders in adulthood, as well as become incarcerated. For example, by adolescence, children with Attention Deficit Hyperactivity D- order are more likely to be retained a grade, drop out of school, have contact with the law, or fair worse along a number of dimensions than their unaffected siblings (Barkely, 1998). Identification, assessment, and treatment of children with externalizing behavior problems and learningdisabilities is critical to optimizing development and prevention of relatively - tractable behavioral and emotional problems in adulthood. For example, poor interpersonal problem solving and social skills excesses and deficits are strongly associated with poor o- come in adolescence and adulthood. The school is where children learn essential academic, social, and impulse control skills that allow them to function effectively in later years. School is where problems in these areas can be most easily identified and addressed. The purpose of this book is to provide an overview of assessment practices for evaluating children's externalizing behavior problems exhibited in the school environment. Reviews of approximately 100 assessment devices for measuring children's externalizing problems are included. Instruments include structured interviews, rating scales, and observational methods.

Buch. Condition: Neu. Neuware - Global Instability: Uncertainty and New Visions in Political Economy presents a series of papers that address the political consequences of globalization for states and their populations, while exploring the issue of alternatives to the model of globalization we are presently experiencing. The focus moves from the world of international agreements to the national and sub-national dilemmas that are posed by attempting to manage a set of global developments within a given territory. The initial chapter, by Daniel Drache, explores a still-born post-war international organization, the International Trade Organization, that offers a different vision of how a globally integrated economy might operate. A number of papers then explore the challenges posed by today's globalization, including currency instability in an environment of financial deregulation, the rights conferred on investors by the North American Free Trade Agreement, and the progressive liberalization of trade in services built into the General Agreement on Trade in Services.

Buch. Condition: Neu. Neuware - This book is concerned with the universality of wellbeing indicators. It provides contributions from international scholars in the field of quality of life and subjective well-being. The book provides substantial conceptual coverage on issues relating to the universality of subjective wellbeing including detailed discussion of central underlying mechanisms and processes involved in subjective wellbeing. The main topics covered include: the theoretical bases for the measurement of quality of life, the affective dimension in quality of life, the roles of homeostasis and personality in the processes of quality of life assessment and maintenance, the impact of factors including residential care, economic wealth, and work-related variables on subjective wellbeing. The book is of interest to all who want to develop their understanding of the universality, assessment, development and maintenance of subjective wellbeing.

Buch. Condition: Neu. Neuware - The field of econometrics has gone through remarkable changes during the last thirty-five years. Widening its earlier focus on testing macroeconomic theories, it has become a rather comprehensive discipline concemed with the development of statistical methods and their application to the whole spectrum of economic data. This development becomes apparent when looking at the biography of an econometrician whose illustrious research and teaching career started about thirty-five years ago and who will retire very soon after his 65th birthday. This is Gerd Hansen, professor of econometrics at the Christian Albrechts University at Kiel and to whom this volume with contributions from colleagues and students has been dedicated. He has shaped the econometric landscape in and beyond Germany throughout these thirty-five years. At the end of the 1960s he developed one of the first econometric models for the German econ omy which adhered c10sely to the traditions put forth by the Cowles commission.

Buch. Condition: Neu. Neuware - All-optical networking is generally believed to be the only solution for coping with the ever-increasing demands in bandwidth, such as the World Wide Web application. Optical backbone networks efficiently achieve a high level of traffic aggregation by multiplexing numerous users on circuit-switched wavelength paths - the so-called wavelength routing approach. In contrast, the reduced level of traffic aggregation in access and metro networks makes wavelength routing solutions not adequate. In these network areas, packet-interleaved optical time-division multiplexing with its finer and more dynamic bandwidth allocation is advocated. The book presents such an approach, known as photonic slot routing. It illustrates how this approach may provide a cost-effective solution to deploying all-optical transport networks, using today's optical device technology. To that end, the author combines DWDM-technology with fixed slot optical switching, and gives a comprehensive description of this approach in which slots are aligned across the wavelengths to form groups of data-flows that propagate as a whole inside the network. Operating algorithms are developed, and network performance is analyzed, both by means of theoretical analysis and many simulations of sample networks. This work will be of particular interest to researchers and professionals who are active in photonic networking.

Buch. Condition: Neu. Neuware - Health professionals are often confronted with situations that demand change, including a community's inability to access adequate health care, lack of disease-specific prevention programs, or legislators who do not understand economic and noneconomic impacts of a particular disease or prevention. In such cases, advocacy may be required to move beyond the status quo. This text provides a foundation for the initiation of advocacy efforts and for the evaluation of their success and includes topics such as: -Specific strategies that can be utilized; -Grassroots advocacy efforts including actual and theoretical models; -Formation and development of coalitions; and -Advocacy efforts in legislatures, administrative agencies, court, and the media. This valuable text will be of interest to public and urban health workers, social workers, community organizers, and legislators who represent communities in need.

Buch. Condition: Neu. Neuware - While most research on language acquisition continues to consider the individual primarily in closed-system terms, Ecology of Language Acquisition emphasizes the emergence of linguistic development through children's and learners' interactions with their environment - spatial, social, cultural, educational, and so on - bringing to light commonalities between primary language development, child and adult second-language learning, and language acquisition by robots. Such a situated, context-responsive perspective on acquisition is able to interrelate insights from a variety of paradigms and disciplines while avoiding unjustifiable appeals to normativity. The theoretical and empirical studies presented here challenge a number of dominant ideas in language acquisition theory and mark an important new research orientation. This work should be of interest to language acquisition researchers and professionals in a wide range of specialisms.

Buch. Condition: Neu. Neuware - The intense fervor of a Mississippi Methodist preacher, the meticulous reasoning of an Oxford logician, the dogged persistence of a head longshoreman, the unflagging humor of a Rabelaisian satirist. To have met Paul Ramsey at a lecture in a medical university; a heady conference at Hastings-on Hudson; a congressional hearing; deliberations at a church assembly; or a bull session in some coffee shop was to be confronted with a gentleman of unforgettable energy, insight, and delight. In many roles--as a young instructor in religious studies at Princeton University, a concerned moral theologian commenting on the ethics of the 'sit-ins' and nuclear issues, an observer and dialogue partner with physicians at Georgetown and other medical centers, a faithful editor and analyst of Jonathan Edwards' ethical writings, a trustee of the Hastings center, a voluminous correspondent with others who would join to disciplined pursuit of values--Paul Ramsey in all roles was indefatigable in zeal, rigorous in demand and gracious in coadventuring (to use one of his wonderful metaphors). This volume captures a unique exchange between Paul Ramsey and his most prominent colleagues. In one sense it remains a Festschrift in his honor, characterized, at times, by a markedly informal tone.

Buch. Condition: Neu. Neuware -I have been asked to write a foreword to the next edition of the Vademecum of Clinical Bio chemistry renamed to Differential Diagnosis by Laboratory Medicine. The Editor in-Chief, Professor Dusan Mesko, conceived the idea of the Vademecum during a very intensely, in tellectually active period as a visiting Olga Havel Fellow from Slovak Republic at the Mayo Clinic in Rochester. It was here during his study stay that much of the conceptual planning and detailed realization was being completed. It was with much interest that I observed Professor Mesko in his effort, and I know while here he has gained admiration of those who had the privilege of interacting with him. When the first edition of the Vademecum ap peared and we received the copy for the Mayo Library and for myself, I was overcome with a genuine sense of joy. In this era of rapid information and the need to access usable infor mation book such as this cannot be but judged extremely useful. It is my hope that this work, which attests to the thoroughness of Professor Mesko's and his co-workers efforts will prove to be fruitful for the students quick reference, for clinicans and house officers lightening of burdens, particularly of on-call nights, and for the teaching staff as well to quickly access needed information. With these sentiments, we wish the authors and the book well and also hope that the potential widening circle of readers and users will benefit from the work pre sented.

Taschenbuch. Condition: Neu. Neuware - People and the Environment: Approaches for Linking Household and Community Surveys to Remote Sensing and GIS appeals to a wide range of natural, social, and spatial scientists with interests in conducting population and environment research and thereby characterizing (a) land use and land cover dynamics through remote sensing, (b) demographic and socio-economic variables through household and community surveys, and (c) local site and situation through resource endowments, geographical accessibility, and connections of people to place through GIS. Case studies are used to examine theories and practices useful in linking people and the environment. We also describe land use and land cover dynamics and the associated social, biophysical, and geographical drivers of change articulated through human-environment interactions.

Buch. Condition: Neu. Neuware - Most of the scientific methods devised for forest planning support timber production ignoring the existence of forest functions other than wood production. Fortunately, the realisation that the forest planning methods available today do not correspond to the needs of today's forestry has activated forest researchers to develop and adopt new methodologies and approaches, which are specifically aimed at multi-objective situations. This book is about the quantitative approach to multi-objective forest planning. The emphasis is on topics that are rather new and not yet systematically applied in forest planning practice. The topics and methodologies discussed in this book include: measurement of preferences, multiple criteria decision analysis, use of GIS to support multi-objective forest management, heuristic optimization, spatial optimisation, and the measurement of non-wood forest outputs. By reading the book, a planning specialist, student or a researcher will get an insight into some of the current developments in forest planning research.

Buch. Condition: Neu. Neuware -I have been asked to write a foreword to the next edition of the Vademecum of Clinical Bio chemistry renamed to Differential Diagnosis by Laboratory Medicine. The Editor in-Chief, Professor Dusan Mesko, conceived the idea of the Vademecum during a very intensely, in tellectually active period as a visiting Olga Havel Fellow from Slovak Republic at the Mayo Clinic in Rochester. It was here during his study stay that much of the conceptual planning and detailed realization was being completed. It was with much interest that I observed Professor Mesko in his effort, and I know while here he has gained admiration of those who had the privilege of interacting with him. When the first edition of the Vademecum ap peared and we received the copy for the Mayo Library and for myself, I was overcome with a genuine sense of joy. In this era of rapid information and the need to access usable infor mation book such as this cannot be but judged extremely useful. It is my hope that this work, which attests to the thoroughness of Professor Mesko's and his co-workers efforts will prove to be fruitful for the students quick reference, for clinicans and house officers lightening of burdens, particularly of on-call nights, and for the teaching staff as well to quickly access needed information. With these sentiments, we wish the authors and the book well and also hope that the potential widening circle of readers and users will benefit from the work pre sented.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 1132 pp. Englisch.

Buch. Condition: Neu. Neuware - Understanding how the human brain represents, stores, and processes information is one of the greatest unsolved mysteries of science today. The cerebral cortex is the seat of most of the mental capabilities that distinguish humans from other animals and, once understood, it will almost certainly lead to a better knowledge of other brain nuclei. Although neuroscience research has been underway for 150 years, very little progress has been made. What is needed is a key concept that will trigger a full understanding of existing information, and will also help to identify future directions for research. This book aims to help identify this key concept. Including contributions from leading experts in the field, it provides an overview of different conceptual frameworks that indicate how some pieces of the neuroscience puzzle fit together. It offers a representative selection of current ideas, concepts, analyses, calculations and computer experiments, and also looks at important advances such as the application of new modeling methodologies. Computational Models for Neuroscience will be essential reading for anyone who needs to keep up-to-date with the latest ideas in computational neuroscience, machine intelligence, and intelligent systems. It will also be useful background reading for advanced undergraduates and postgraduates taking courses in neuroscience and psychology.

Buch. Condition: Neu. Neuware - This book was developed from a workshop on the Effective Use of Ecological Modeling in Management, held in Oak Ridge, Tennessee, on October 23 26, 2000. The workshop was sponsored by the Department of Defense s (DoD s) Strategic Environmental Research and Development Program (SERDP), the Army Research Of ce, and the Engineering Research and Development Center of the Corps of Engineers as well as by the U. S. Department of Agriculture (USDA) Forest Service. It was hosted by the Department of Energy s (DOE s) Oak Ridge National Laboratory (ORNL). The organizing committee for the workshop included senior s- entists from ORNL,the USDA Forest Service,and the U. S. Army Corps of Engineers (ACE). The members of the steering committee were John Barko,Paul Bradford,Bill Goran,Jeff Holland,Russell Harmon,and Mike Vasievich. They helped guide the workshop to a useful product by sugge- ing topics, speakers, and participants. Workshop attendees included senior ecological modelers within the Forest Service,DoD,other federal and state agencies, universities, and the private sector together with ecologic- resource managers in the Forest Service, DoD, and other government and nongovernment agencies and organizations. The book never could have come to fruition without the dedicated efforts of Fred O Hara in editing each of the chapters and making sure that the text was complete and accurate and that standard methods of expression and design were used in the text, references, tables, and gures. His careful attention to the details and to effective communication is appreciated. Many people helped in bringing the book to completion.

Buch. Condition: Neu. Neuware - Genetic Algorithms: Principles and Perspectives: A Guide to GA Theory is a survey of some important theoretical contributions, many of which have been proposed and developed in the Foundations of Genetic Algorithms series of workshops. However, this theoretical work is still rather fragmented, and the authors believe that it is the right time to provide the field with a systematic presentation of the current state of theory in the form of a set of theoretical perspectives. The authors do this in the interest of providing students and researchers with a balanced foundational survey of some recent research on GAs. The scope of the book includes chapter-length discussions of Basic Principles, Schema Theory, 'No Free Lunch', GAs and Markov Processes, Dynamical Systems Model, Statistical Mechanics Approximations, Predicting GA Performance, Landscapes and Test Problems.

Buch. Condition: Neu. Neuware - Inevitably, at a panel discussion not too long ago comparing planning cultures the discussion turned on the issue of globalisation. As a member of the panel, this author asked those in the audience who lived and/or worked in a country different from their country of origin to raise their hands. About half of the audience of well over one hundred academic teachers and researchers from all comers of the world, the present author included did so. Next he asked who had a spouse or partner from a country different from their country of origin to also raise their hands. About half of the audience, the present author included, raised their hands. This is the soft side of globalisation. The soft side of globalisation is important. Exchanges, personal mobility, international romances, multi-culturalism and multi-lingualism (inevitably meaning non-native speakers struggling to keep up with native English speakers) are part of the academic scene, so much so that we can hardly imagine it to be otherwise. These are not entirely new phenomena, but they have become ever more prominent, relying on an ever more elaborate institutional infrastructure of exchange programmes, international journals, associations and the global conference industry. It was at the AESOP (Association of European Schools of Planning) congress at Bmo in the Czech Republic in July 2000 that the plan for this book was hatched.

Buch. Condition: Neu. Neuware - Communications, Information and Network Security is an excellent reference for both professional and academic researchers in the field of communication. Those working in space-time coding, multiuser detection, and wireless networks will find the book to be of particular use. New and highly original results by leading experts in communication, information theory, and data security are presented. Communications, Information and Network Security is a tribute to the broad and profound work of Ian Blake in the field of communication. All of the contributors have individually and collectively dedicated their work to Professor Blake.

Buch. Condition: Neu. Neuware - Radio transmissions have opened new frontiers allowing the exchange of information with remote units. From the first applications of telegraphy and radio broadcast, wireless transmissions have obtained a great success with the widespread diffusion of mobile communications. We live in the communication era, where any kind of information must be easy accessible to any user at any time. Mobile communication systems are the technical support that allows the realization of such concepts. With the term mobile communications we embrace a set of technologies for radio transmissions, network protocols, mobile terminals and network elements. The widespread diffusion of wireless communications is making national borders irrelevant in the design, delivery and billing of services, thus requiring international coordination of standardization efforts in order to evolve regional systems towards global ones. Parallel to the evolution of radio-mobile systems, we assist to the massive diffusion of Internet network and contents, thus allowing many users on the earth to be interconnected and to exchange any kind of information, data, images and so on.

Buch. Condition: Neu. Neuware - Data visualization is currently a very active and vital area of research, teaching and development. The term unites the established field of scientific visualization and the more recent field of information visualization. The success of data visualization is due to the soundness of the basic idea behind it: the use of computer-generated images to gain insight and knowledge from data and its inherent patterns and relationships. A second premise is the utilization of the broad bandwidth of the human sensory system in steering and interpreting complex processes, and simulations involving data sets from diverse scientific disciplines and large collections of abstract data from many sources. These concepts are extremely important and have a profound and widespread impact on the methodology of computational science and engineering, as well as on management and administration. The interplay between various application areas and their specific problem solving visualization techniques is emphasized in this book. Reflecting the heterogeneous structure of Data Visualization, emphasis was placed on these topics: -Visualization Algorithms and Techniques; -Volume Visualization; -Information Visualization; -Multiresolution Techniques; -Interactive Data Exploration. Data Visualization: The State of the Art presents the state of the art in scientific and information visualization techniques by experts in this field. It can serve as an overview for the inquiring scientist, and as a basic foundation for developers. This edited volume contains chapters dedicated to surveys of specific topics, and a great deal of original work not previously published illustrated by examples from a wealth of applications. The book will also provide basic material for teaching the state of the art techniques in data visualization.Data Visualization: The State of the Art is designed to meet the needs of practitioners and researchers in scientific and information visualization. This book is also suitable as a secondary text for graduate level students in computer science and engineering.

Buch. Condition: Neu. Neuware - Sustainable development encompasses economic, social, and ecological perspectives of conservation and change in natural resources. It is generally defined as development that meets the needs of the present without compromising the ability of future generations to meet their own needs. This definition is based on the ethical imperative of equity within and between generations. Moreover, apart from meeting; 'the basic needs of all'; sustainable development implies sustaining the natural life support systems on Earth, and extending to all the opportunity to satisfy their aspirations for a better life. Hence, sustainable development is more precisely defined as a process of change in which the exploitation of resources, the direction of investments, the orientation of technological development, and institutional change are all in harmony and enhance both current and future potential to meet human needs and aspiration. To date, various definitions and stationary-state criteria of sustainability have been proposed. Many authors have been concerned with only part of the problem, such as the technological assumptions, the ability to substitute natural resources in economic transformation processes, and the resilience and importance of ecological processes. But, the social dimension did not receive the same attention, and has not been adequately integrated into formal analysis. The engineering community has to play an important role in sustainable development with appropriate evaluation of the engineering systems. In this respect energy, water and environment systems require multi-criteria evaluation methods for the assessment of the economic, environmental and social aspect of the systems.

Buch. Condition: Neu. Neuware -I have been asked to write a foreword to the next edition of the Vademecum of Clinical Bio chemistry renamed to Differential Diagnosis by Laboratory Medicine. The Editor in-Chief, Professor Dusan Mesko, conceived the idea of the Vademecum during a very intensely, in tellectually active period as a visiting Olga Havel Fellow from Slovak Republic at the Mayo Clinic in Rochester. It was here during his study stay that much of the conceptual planning and detailed realization was being completed. It was with much interest that I observed Professor Mesko in his effort, and I know while here he has gained admiration of those who had the privilege of interacting with him. When the first edition of the Vademecum ap peared and we received the copy for the Mayo Library and for myself, I was overcome with a genuine sense of joy. In this era of rapid information and the need to access usable infor mation book such as this cannot be but judged extremely useful. It is my hope that this work, which attests to the thoroughness of Professor Mesko's and his co-workers efforts will prove to be fruitful for the students quick reference, for clinicans and house officers lightening of burdens, particularly of on-call nights, and for the teaching staff as well to quickly access needed information. With these sentiments, we wish the authors and the book well and also hope that the potential widening circle of readers and users will benefit from the work pre sented. 1132 pp. Englisch.

Buch. Condition: Neu. Neuware - In this book is summarized those management principles that should be valid in areas where forests continuously are used for production, where biodiversity aspects are important as well as economy and productivity, and where demands on soil status and water quality are set. Especially the very long-term aspects are emphasized, and it is shown how system model thinking is used to reach the goals. Biogeochemical aspects are put forward as they are very important in areas on poor bedrock with acid soils. Forest vitality and stress on trees are treated, as well as the importance of wildlife and their effects of browsing. The balance between social and recreational demands from the society and the economical needs of the landowner is of great concern. Experiences from a special area in South Sweden are presented.