Cracking Codes and Cryptograms For Dummies
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Understanding Cryptography: A Textbook for Students and Practitioners
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Codes and Ciphers - A History of Cryptography
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American Cryptology During the Cold War: The Complete Declassified Official Four-Volume History of the NSA [Illustrated]
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Cryptanalysis: A Study of Ciphers and Their Solution (Dover Brain Games)
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Secret History: The Story of Cryptology (Discrete Mathematics and Its Applications)
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Classical Cryptology (Codes, Ciphers, & Codebreaking Book 1)
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Modern Cryptology (Codes, Ciphers, & Codebreaking Book 2)
Cryptological Mathematics (Mathematical Association of America Textbooks)
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Cryptography Engineering: Design Principles and Practical Applications
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