Add this copy of Radio Telephony for Amateurs to cart. $10.50, fair condition, Sold by West Coast Bookseller rated 4.0 out of 5 stars, ships from Moorpark, CA, UNITED STATES, published 1923 by David McKay.
Add this copy of Radio Telephony for Amateurs to cart. $20.25, good condition, Sold by Prairie Bookseller rated 5.0 out of 5 stars, ships from Cerro Gordo, IL, UNITED STATES, published 1922 by David McKay.
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Seller's Description:
Good. Good tight copy. Age toning to pages, some yellowing where newsprint was between pages. Photographs of early radio gear, also line drawings, circuit diagrams. 296pp. 8vo.
Add this copy of Radio Telephony for Amateurs to cart. $45.00, good condition, Sold by Frost Pocket Farm - IOBA rated 3.0 out of 5 stars, ships from Fleetville, PA, UNITED STATES, published 1923 by David McKay.
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Seller's Description:
Second edition. Original red cloth, index, 296 pp, illustrated with drawings and and a few photographs. Very good+, no dustjacket. Corners bumped, some light soil on cloth, spine moderately faded with a few approximately 1/4 inch nicks and chips at head and foot. Internally, previous owner's initials and another previous owner's signature (William Backer), paper lightly age yellowed, otherwise tight, clean, paper crisp, unmarked. Thorough guide to the radio, aimed at the amateur, with chapters on the audion, antenna construction, building transmitter, power sources, radio clubs, etc. Radio; antiques; reference; early electricity; vacuum tubes; how-to; reference; technology; science; ham radio.
Add this copy of Radio Telephony for Amateurs to cart. $62.95, fair condition, Sold by RareNonFiction, ships from Ladysmith, BC, CANADA, published 1923 by David McKay.
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Seller's Description:
Fair. 296 pages. Index. Black and white illustrations. Chapters include: Principles of Radio Telephony; The Audion; Antenna Construction; Construction and Operation of the Transmitter; Sources of Power; Receiving Apparatus. Appendices include: Underwriters' Specifications Governing Installation of Receiving Antennae; Radio Clubs-The American Radio Relay League. Prior owner's details atop front free endpaper. Scribbling to back free endpaper. Binding intact. Above-average wear to maroon cloth-covered boards. A sound reference copy.; 8vo-over 7¾"-9¾" tall; Principles of Radio Telephony; The Audion; Antenna Construction; Construction and Operation of the Transmitter; Sources of Power; Receiving Apparatus. Appendices include: Underwriters' Specifications Governing Installation of Receiving Antennae; Radio Cl.
