code breakers de kahn david (39 resultados)

Paperback. Condición: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

hardcover. Condición: BOOKS VG NO BOX.

hardcover. Condición: Fair. Second printing. Heavy smoker's book, strong cigarette smell and damage. Hardcover in jacket. Clean text, strong binding, light wear. Second printing.

hardcover. Condición: Good. Hardback--book excellent--dust cover edge wear.

hardcover. Condición: Very Good. [One of the Best Books on Cryptology, which the US Government attempted to suppress] Hardcover and dust jacket. Good binding and cover. Clean, unmarked pages. Blind stamp. 4th printing. Kahn's groundbreaking work in crytology was met with significant resistance from the national security community and NSA. A committee of the United States Intelligence Board concluded that the book was "a possibly valuable support to foreign COMSEC authorities" and recommended "further low-key actions as possible, but short of legal action, to discourage Mr. Kahn or his prospective publishers". Macmillan handed over the Kahn's manuscript to the government for review without Kahn's permission in 1966. Kahn and Macmillan eventually agreed to remove some material from the manuscript, particularly concerning the relationship between the NSA and its counterpart in the United Kingdom, GCHQ.

Hardcover. Condición: Good. No Jacket. Dust jacket missing. Seventh printing. Shelf and handling wear to cover and binding, with general signs of previous use. Text is clear of markings. Binding is secure. Secure packaging for safe delivery.

Hardcover. Condición: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Fair. No Jacket. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Fair. No Jacket. Former library book; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Fair. No Jacket. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Good. Macmillan (NY) 1967 10th Printing of the Book of the Month Club Edition. Very Good + in full cloth hardcover binding in a Good DJ with chips and wear at the head of the spine.

Hardcover. Condición: Good. No Jacket. gilt spine reads well, prior owner name and marks on fly pages, spine is cracked in back from opening yet book is tight, pages yellowed, minor shelf wear, no dj. Will require additional overseas or priority postage.

Hardcover. Condición: Good. No Jacket. First Edition. First edition. Shelf and handling wear to cover and binding, with general signs of previous use. Boards betray fading and nicks and other signs of wear and imperfection commensurate with age. Binding is tight and structurally sound. Pages unmarked. New mylar added to ensure future enjoyment. Secure packaging for safe delivery.

Hardcover. Condición: Good. Estado de la sobrecubierta: Fair. Dust jacket in acceptable condition. Shelf and handling wear to cover and binding, with general signs of previous use. Hinge is a bit loose. Text and pictures are clear of markings and notations. Secure packaging for safe delivery.

Hardcover. Condición: Good. No Jacket. Shelf and handling wear to cover and binding, with general signs of previous use. Binding and pages are intact. All pages are free from any markings. Light scuffing and bumping visible to boards. Secure packaging for safe delivery.

Hardcover. Condición: Good. No Jacket. Tenth printing. Shelf and handling wear to cover and binding, with general signs of previous use. Binding intact. Text is clear of markings. Secure packaging for safe delivery.

Hardcover. Condición: Good. No Jacket. Dust jacket missing. Shelf and handling wear to cover and binding, with general signs of previous use. 4th PRINTING, 1968. CLEAN CONTENT PAGES. See photos for more information. Secure packaging for safe delivery.

hardcover. Condición: Good. Estado de la sobrecubierta: Fair. 4th printing. Jacket in Fair condition in mylar cover. Former library copy with stamps on flyleaf. No markings on text. Historic Oklahoma Bookstore on Route 66. Packages shipped daily, Mon-Friday.

hardcover. Condición: very good(-). Estado de la sobrecubierta: very good(-). Black & white illustrations. Thick 8vo, 1181 pages, 1/2 black cloth, d.w. (chips to corners, splitting at folds). New York: Scribner, 1996. Very good(-).

Hardcover. Condición: Good. No Jacket. Fourth printing. Shelf and handling wear to cover and binding, with general signs of previous use. Boards betray fading and nicks and other signs of wear and imperfection commensurate with age. Binding remains structurally sound. Pages unmarked. New mylar added to ensure future enjoyment. Secure packaging for safe delivery.

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Very Good. Seventh printing. Very good in a very good (age toning) dust jacket. ; 1164 pages.

Hardcover. Condición: Near Fine. Estado de la sobrecubierta: Near Fine. Book club edition. Brief gift inscription on front free endpaper, else near fine in a near fine dust jacket.; 1164 pages.

Hardcover. Condición: Good. Estado de la sobrecubierta: Good. First Edition, 4th Printing. A good copy of the 4th printing in an original dust jacket. This copy has, tipped in, the obituary of Captain Laurance Stafford, an early naval pioneer in cryptography. Boards are lightly rubbed along the edges and spine ends. Pages evenly toned, but clean and free of marks, with the small exception of sticker residue on the FFE. Dust jacket is rubbed and toned around the edges and corners. [Loc: 52].

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Fair. Dust jacket in acceptable condition. Minor shelf and handling wear, overall a clean solid copy with minimal signs of use. Secure packaging for safe delivery.

Hardcover. Condición: Good. Estado de la sobrecubierta: Fair. First printing, good condition, shelf-wear, DJ: heavy wear.

Hardcover. Condición: Good Condition, Photos/Diagrams-B&W Ilustrador. The Secret history of Codes and Ciphers-and how they have clandestinely controlled the lives of men. Maroon cloth covers with black cloth spine. Gilt titles on spine. 1164 pp. Content clean, bright and sound with no underlinging or notes in text. This book is large and will require additional postage. 1.820kg - 25cm x 17cm x 6cm - Photos available on request.

Hardcover. Condición: Like New. 2nd EDITION. 2nd Edition, First Printing. Not price-clipped. Published by Scribner, 1996. Octavo. Hardcover. Book is like new. Dust jacket is like new. Great copy of this military history book detailing communication through the centuries.100% positive feedback. 30 day money back guarantee. NEXT DAY SHIPPING! Excellent customer service. Please email with any questions. All books packed carefully and ship with free delivery confirmation/tracking. All books come with free bookmarks. Ships from Sag Harbor, New York.

Hardcover. Condición: Good. No Jacket. First Edition. OWNER'S NAME ON FIRST FREE PAGE.

Soft cover. Condición: Good. Some slight wear with age, a little foxing to the first and last few pages.