187 Ergebnisse
20008vo., First Edition, with 36 plates on 16; cloth, backstrip lettered in silver, a near fine copy in unclipped dustwrapper.
19893 vols., 8vo., First Edition, with 46 plates on 24, very numerous photographs, facsimiles, maps and diagrams (many full-page) in the text and front and rear endpaper maps (first two volumes) and front endpaper chart (third volume); green cloth, gilt backs, a near fine set in unclipped dustwrapper. FIRST AND THIRD VOLUMES SIGNED BY THE AUTHOR ON TITLE. The trilogy comprises Spies of the Airwaves (1989), Knowledge strengthens the Arm (1991) and Enigma and its Achilles Heel (1992). Skillen's comprehensive and detailed history of the Y Services is a remarkable personal achievement. The first volume describes how Y provided Allied commanders with regular and accurate intelligence through wireless intercepts. The second volume concentrates on the background to the training of intelligence officers (including a fascinating personal diary of signals exercises and details of the three Germans who made Y victory possible). The final volume stresses the intricacies of the interplay between Y and ULTRA, some elements of which are lost even now in classified secrecy. Privately printed in relatively small numbers, individual volumes are increasingly scarce. Together they comprise an outstanding contribution to the understanding of Y, ULTRA and Enigma throughout WWII. COMPLETE SETS ARE VERY SCARCE.
1992Roy. 8vo., First Edition, with photographs, facsimiles and maps in the text; original photographic wrappers, wire-stitched as issued, a near fine copy. SIGNED BY THE AUTHOR ON TITLE. The first Enigma Symposium, held at the Swan hotel in Bedford. SCARCE
1992Roy. 8vo., First Edition, with photographs, facsimiles and maps in the text; original photographic wrappers, wire-stitched as issued, a near fine copy. The first Enigma Symposium, held at the Swan hotel in Bedford. The last to date was held in 2003. Scarce.
in-16, 604 pp., illustrations et figures, glossaire. Très bel exemplaire. [FNAC]
2007(Codice CW/7789) In 8º (20 cm) 412 pp. La storia affascinante dei messaggi cifrati dall'antico Egitto a internet. Con numerose figure. Lievi ingialliture. Brossura editoriale, buono stato. ~~~ SPEDIZIONE IN ITALIA SEMPRE TRACCIATA
2000Best.-Nr. qs228Verlag Carl Hanser Cartonné avec jaquette 2000 In-8, (22x14.5 cm), cartonné sous jaquette illustrée, 475 pages, quelques illustrations en noir et blanc, texte en allemand ; jaquette légèrement usée, bon état. Livraison a domicile (La Poste) ou en Mondial Relay sur simple demande.
1976xvi, [4], 154, [2], 154, [4], 14, 47, [1], 2, 1 pages. List of black and white illustrations. Shulman spent twenty-five years researching this work and wrote it with librarians, students of cryptography, and book collectors in mind. An introduction preceeds the following six sections: works relating directly to ciphers from 1518 to 1976, chronological list of works relating indirectly to cryptography, chronological list of manuscripts, alphabetical index of authors and translators, chronological list of patents on cryptographic devices from 1874 through 1953, sample list of books on cryptography written in languages other than English. From the library of Philip Mills Arnold whose bookplate is mounted inside front board. Arnold, a student of semeiology, explored the history of communication, from efforts to relate through universal languages and alphabets, to systems to conceal, specifically, codes and ciphers. A Semeiology collection named in his honor is maintained at Washington University. In his professional life Arnold spent nearly forty years with Phillips Petroleum, retiring in 1976 as V.P. of Research and Development with 22 patents to his name. Moderate wear. Occasional light pencil marginalia. A sound association copy of this invaluable cryptographic reference. Book
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20058vo., with frontispiece and plates; grey cloth, upper board and backstrip blocked and lettered in silver, red and black, grey endpapers, a near fine copy in publisher's board slip-case.
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19798vo., First Edition thus, with photographs in the text; black cloth, backstrip lettered in silver, a near fine copy in price-clipped dustwrapper. The success of American codebreakers in reading the messages of the Japanese armed forces and diplomatic service.
19788vo., First Edition, with photographs in the text; black cloth, backstrip lettered in silver and red, a near fine copy in unclipped, mildly rubbed dustwrapper. The success of American codebreakers in reading the messages of the Japanese armed forces and diplomatic service.
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