Fessenden Helen (65 results)

Condition: New.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condition: New.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Hardback. Condition: Good. No Jacket. 1st Edition. Hardback bound in light gray cloth-covered boards with blue titles and map illustrated end pages. Book is an ex-library with all the usual flaws - pocket in the back, discard stamps on closed edges and on title page and the book has marks on the cover where the dust jacket was taped to the cover. The book has cracked front hinge that is holding. The book is tight and unmarked except for library stamps. A biography of a scientist, inventor - Fessenden is best known for his pioneering work developing radio technology, including the foundations of amplitude modulation (AM) radio. His achievements included the first transmission of speech by radio (1900), and the first two-way radio telegraphic communication across the Atlantic Ocean (1906). . 362 pages. Size: 8vo - over 7¾ - 9¾" tall. Book.…

Condition: New.

Condition: New.

Condition: New.

Condition: As New. Unread book in perfect condition.

PF. Condition: New.

Hardcover. Condition: Good. No Jacket. 1st Edition. (1940), First Edition; Good Plus/no dj, thick octavo, 362pp., gray cloth hardcover, gold lettering on cover but partially worn off backstrip, front interior hinge just barely starting to crack, binding tight, text unmarked, remnants of dj laid-in.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Condition: New. In English.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

hardcover. Condition: Very Good. Hardcover without dust jacket. Overall very good condition. Bound in red cloth over boards with silver lettering and decorations on the front cover and spine. Binding is tight. Corners are square. Previous owners name written on front free end paper, dated Jan 6, 75. Previous owner was Christopher Sterling - the advisory editor of this series. Pages are crisp and clean. Title page and copyright dated 1974. 390 pages. We ship every day from a real neighborhood bookstore. This description is written by an actual person, who is holding the book in front of them to make sure it?s properly described. Please contact us with questions or if you would like to see photographs. …

PF. Condition: New.

Condition: New. In English.

Condition: New. In English.

Condition: New.

Condition: New. In English.

Paperback. Condition: Brand New. 376 pages. 8.30x5.50x1.10 inches. In Stock.

Hardcover. Condition: Brand New. 380 pages. 8.60x5.60x1.20 inches. In Stock.

Condition: New.

Buch. Condition: Neu. Neuware - This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the 'public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Paperback. Condition: New. Print on Demand. This book offers a revealing and intimate portrait of a remarkable individual who defied expectations and left an indelible mark on the world. It traces the life of a man born into a family of pioneers and scholars, whose thirst for knowledge led him to excel in his studies, but whose true passion lay in the burgeoning field of electricity. We see the author's journey from a young boy fascinated by the natural world to a pioneering inventor and engineer whose contributions to wireless communication, submarine signaling, and power generation changed the course of technology. The book delves into the personal and professional challenges the author faced, including his struggles against commercial exploitation and his relentless pursuit of innovation despite setbacks and opposition. This book is a captivating testament to the power of one man's vision and determination to shape the future. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Condition: New.

Paperback. Condition: New.

Paperback. Condition: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

hardcover. Condition: Very Good. Very Good. Dust Jacket may NOT BE INCLUDED.CDs may be missing. SHIPS FROM MULTIPLE LOCATIONS. book.

PAP. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.