Lehmann 1887 (28 results)

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Hardback or Cased Book. Condition: New. Electric Power for the Farm. Book.

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LeatheBound. Condition: New. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Reprinted from 1928 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 32 Language: German Pages: 32.…

LeatheBound. Condition: New. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Reprinted from 1928 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 52 Language: English Volume no.27 Pages: 52 Volume no.27.…

RUDOLF LEHMANN-FILHES (1854-1914) deutscher Mathematiker und Astronom, o. Professor für Mathematik und Physik der Universität Berlin. Daneben lehrte er über drei Dekaden an der Kriegsakademie. Im Jahr 1887 wurde er zum Mitglied der Leopoldina gewählt. Er entwickelte Methoden zur Bestimmung von Meteorbahnen und zur Bahnbestimmung spektroskopischer Doppelsterne. Ab 1891 war er Schriftführer der Astronomischen Gesellschaft und gab deren Vierteljahresschrift heraus. Sein Onkel war der Philosoph Karl Rosenkranz. Handschriftliche verfasste Briefe, eine Visitenkarte und eine weitere Karte an den Astronomen Hugo Gylden sowie an dessen Frau Thérèse Gylden. Meist signiert und datiert. Berlin 1887-1900. Die Briefe ein- bis zweiseitig beschrieben, die Visitenkarte mit handschriftlichem Widmungszug, mit beigelegtem handschriftlich andressiertem Briefumschlag, gestempelt. Formate der Briefe ca. 18x11,5 cm. Kleines Konvolut bestehend aus 3 Briefen, einer Grußkarte sowie einer Visitenkarte Lehmann-Filhés' mit handschriftlichem Widmungszug an den Astronomen und Direktor der schwedischen Sternwarte Johan August Hugo Gyldén (1841 - 1896 in Stockholm) und dessen Frau Thérèse.…