Codes, Ciphers & Other Cryptic & Clandestine Communication: Making and Breaking Secret Messages from Hieroglyphs to the Internet - Brossura

Wrixon, Fred B.

 
9781579124854: Codes, Ciphers & Other Cryptic & Clandestine Communication: Making and Breaking Secret Messages from Hieroglyphs to the Internet
Brossura
ISBN 10: 1579124852 ISBN 13: 9781579124854
Casa editrice: Black Dog & Leventhal Pub, 2005

Sinossi

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!

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Informazioni sull?autore

Fred B. Wrixon is an expert in codes, military history and espionage. He has written three books including Codes, Ciphers and Secret Languages, Codes and Ciphers and 2440 Questions and Answers. He often spends his free time exchanging code deciphering puzzles with friends. He lives in the Ohio River Valley.

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Editore
Black Dog & Leventhal Pub
Data di pubblicazione
2005
Lingua
Inglese
ISBN 10 
1579124852
ISBN 13 
9781579124854
Rilegatura
Copertina flessibile
Numero di pagine
704
Contatto del produttore
non disponibile
Persona responsabile
non disponibile