R d bangay (55 risultati)

Condizione: New.

Hardcover. Condizione: Very Good. No Dustjacket. 2nd Edition. xii, 212pp, numerous diagrams & figures, includes and Index, 4pp ads at back. Text is bright and clean and is without marks. Previous owner's details to the ffep. Binding is tight, hinges sound. Blue cloth shows only very minor wear, spine is sun darkened. …

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

Condizione: New. In English.

Condizione: New.

Hardback or Cased Book. Condizione: New. The Elementary Principles of Wireless Telegraphy. Book.

Condizione: New.

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

Condizione: As New. Unread book in perfect condition.

Condizione: Fair. Volume 1. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Book contains pencil markings. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,600grams, ISBN.…

Paperback. Condizione: New. New copy - Usually dispatched within 4 working days.

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

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

Hardcover. Condizione: Fair. Dust Jacket Included. hardback, 8vo, xii,268pp, 299 figs, owner's name and inscriptions on endpapers, page edges browned, text clean and sound, blue cloth, wornm, frayed at spine ends, Fair condition with scruffy torn and stained dustwrapper.

Condizione: New. In English.

Paperback. Condizione: Good. No jacket. The Marconi Press Agency, 1914. Limp cloth, 8vo, viii,160pp, 4pp adverts. Owner name/date, some margin marks. Original limp blue cloth, a little marked and worn. A fair copy. /0.2uk.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: Good. 1923. No Edition Remarks. 134 pages. No dust jacket. Pictorial paper covered boards. Black and white illustrations throughout. Pages and illustrations are lightly tanned throughout. Pencil inscription to front free endpaper. Binding remains firm. Boards have light shelf-wear with corner bumping. Light tanning to spine and edges.…

Hardcover. Condizione: Very Good. Condizione sovraccoperta: N/A. xii, 160pp, [4]pp publisher's ads. Green cloth-covered boards; black titles on front and spine. 12mo. Sun-faded spine, rubbed corners and spine ends with cloth wearing. Top text block edge tanning, remaining edges starting to tan. Free endpapers starting to tan, volume shaken. Otherwise internally neat, clean and bright.…

Soft cover. Condizione: Fair ++/Good. No Dustjacket. 116 pages. Rather grimy cream background card covers with half of the spine-covering has gone so down to rough under layer. Some tape repaitys to outer and inner spine hinges. Moderate wear to covers' corners and spine-ends. B&W illustrations. Clean pages. …

G (no dj, olive green cloth with black lettering, spine lightly darkened and creasing to top corner of front cover, small faint mug ring front board, binding tight and pages clean, light browning free endpapers and outside page edges) 12mo 160pp plus 4pp publisher's list.

Taschenbuch. Condizione: 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.…

Kartoniert / Broschiert. Condizione: New. KlappentextrnrnUnlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketc.

Condizione: New.

Paperback. Condizione: New. Print on Demand. This book offers a clear and simplified description of the basic principles underlying wireless telegraphy. The author first explores the concepts of electrostatics, electrodynamics, and magnetism, with a special focus on static induction and the functions of condensers. These principles are then used to explain the operations of common wireless telegraph apparatus, such as induction coils, transmitters, and wavemeters. Finally, the book concludes with a section on aerials, exploring the size, height, and distribution of potential and current along them. The author writes in an accessible tone, avoiding complex jargon and using straightforward analogies from the mechanical world to illustrate key concepts in a way that makes them easy to grasp. By breaking down complex electronic theory and concepts into manageable, easy-to-understand components, the author has deftly illuminated the foundational principles of wireless telegraphy. 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.…

Condizione: Poor. Hard back binding in publisher's original black and blue illustrated paper covered boards. 8vo. 7½'' x 5¼''. Contains 134 printed pages of text with monochrome diagrams throughout. Spine cover missing, rubs to the corners and in Poor condition, no dust wrapper 2/6 to the front cover. Member of the P.B.F.A. RADIO [Wireless Telephony].…

Buch. Condizione: 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.…

Hardcover. Condizione: Good. No Dust Jacket. First Edition. 1/8" missing at head of spine. Rubbing to spine and boards. Some pencils scribbles to rear endpaper and rear board.; viii, 134 pages + [6] pages advertisements. Illustrated papered boards. Page dimensions: 128 x122mm. Illustrated with diagrams.; 12mo.…

Gebunden. Condizione: New.