Codes ciphers secrets cryptic de wrixon fred (24 resultados)

Paperback. Condición: Good. Covert communications have won or lost wars, exposed political intrigue, disguised secret religions and societies, and secured financial transactions. This immensely readable world history of clandestine communication--finally in paperback--includes illustrations, diagrams, and puzzles that instruct readers how to become amateur cryptographers. It's the last word on secret languages. …

Paperback. Condición: Fair. Covert communications have won or lost wars, exposed political intrigue, disguised secret religions and societies, and secured financial transactions. This immensely readable world history of clandestine communication--finally in paperback--includes illustrations, diagrams, and puzzles that instruct readers how to become amateur cryptographers. It's the last word on secret languages. …

Paperback. Condición: Very Good. Covert communications have won or lost wars, exposed political intrigue, disguised secret religions and societies, and secured financial transactions. This immensely readable world history of clandestine communication--finally in paperback--includes illustrations, diagrams, and puzzles that instruct readers how to become amateur cryptographers. It's the last word on secret languages. …

paperback. Condición: Good.

paperback. Condición: Very Good.

Paperback. Condición: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Condición: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Paperback. Condición: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ 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.

Condición: acceptable. Fairly worn, but readable and intact. If applicable: Dust jacket, disc or access code may not be included.

Paperback. Condición: Very Good. Covert communications have won or lost wars, exposed political intrigue, disguised secret religions and societies, and secured financial transactions. This immensely readable world history of clandestine communication--finally in paperback--includes illustrations, diagrams, and puzzles that instruct readers how to become amateur cryptographers. It's the last word on secret languages. …

Paperback. Condición: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Condición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: First ] Publisher: Black Dog & Leventhal Publishers Pub Date: 9/1/2005 Binding: Paperback Pages: 704 First edition.

Soft cover. Condición: Fine. 1st Edition.

Paperback. Condición: New. Has minor shelf wear. New inside and out! Clean & Crisp Pages w/No markings. Excellent book.(Fast Shipping!).

Paperback. Condición: Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDVery good condition. Minor creasing. Trade paperback.

Condición: New.

paperback. Condición: Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Softcover. Condición: New.

Paperback. Condición: new. New Copy. Customer Service Guaranteed.

paperback. Condición: New. In shrink wrap. Looks like an interesting title.

No Binding. Condición: Good. 11 books : Famous Stories of Code and Cipher, Bond, Raymond T. (ed.), Collier, 1965, 383p, pb, covers bumped/scuffed/creased, text clean, solid binding + Codes, Ciphers and Computers: An Introduction to Information Security. Bosworth, Bruce. Published by Hayden Book Co. 1984. 257p. trade paperback, covers bumped/scuffed, binding tight, text clean/unmarked + Privacy on the Line: The Politics of Wiretapping and Encryption. Landau, Susan and Diffie, Whitfield. Published by The MIT Press, 1998. 472p. hardcover with dust jacket, dust jacket lightly bumped/scuffed, boards lightly bumped/scuffed, binding tight, text clean/unmarked, NOT xlib, near fine condition ISBN 10: 0262041677ISBN 13: 9780262041676--6.00 add to + Cryptology. Beutelspacher, Albrecht. Mathematical Assn of America. 1994. 156p trade paperback, covers lightly bumped/scuffed, binding tight, text clean/unmarked + Code Breaking: a History and Explanation. Kippenhahn, Rudolph. Overlook Press, New York, 1999. 283p. Hc w dhardcover with dust jacket, dust jacket lightly bumped/scuffed, boards clean/square, binding tight, text clean/unmarked, NOT xlib + Codes, Ciphers, Secrets and Cryptic Communication: Making and Breaking Secret Messages from Hieroglyphs to the Internet. Fred B. Wrixon. Published by Black Dog & Leventhal, 2005. 794p. trade paperback, covers clean/bright, binding tight, text clean/unmarked, body square, solid copy, near fine condition + PRIVATE LIVES AND PUBLIC SURVEILLANCE: SOCIAL CONTROL IN THE COMPUTER AGE, Rule, Schocken, hc w/dj, 1974, 382p, xlib + THE ASSAULT ON PRIVACY, COMPUTERS, DATA BANKS, AND DOSSIERS, Miller, Mentor, 1972, 322p, pb, bumped scuffed covers, text tanning, solid binding + CRYPTO: HOW THE CODE REBELS BEAT THE GOVERNMENT---SAVING PRIVACY IN THE DIGITAL AGE, Levy, Penguin , trade pb, 356p, pb, bumped scuffed covers, text tanning, solid binding + The End of Privacy: How Total Surveillance Is Becoming a Reality, Whitaker, New Press, 1999. 195p, hc w/dj, xlib, clean tight + BREAKING THE CODE, A PLAY, Whitemore, Firesdie Theatre, 1987, Bk Club ed., 112p, hc w/dj, dj bumped/scuffed, boards bumped/scuffed, text clean/tanning, binding solid--play featuring computer whiz Alan Turing cracking the Enigma code in ww2----40.00 extra shipping costs. …