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Books: Fred B. Wrixon
5 products found.
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Codes, Ciphers & Other Cryptic & Clandestine Communication: Making and Breaking Secret Messages from Hieroglyphs to the Internet: Fred B. Wrixon
Paperback, 2005
$4.00 (Save 79%) |
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Codes and Ciphers: An A to Z of Covert Communication, from the Clay Tablet to the Microdot: Fred B. Wrixon
Paperback, 1992
$2.04 (Save 88%) |
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Codes, Ciphers, and Secret Languages: Fred B. Wrixon
Hardcover, 1989
$0.75 (Save 90%) |
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Codes, Ciphers & Other Cryptic & Clandestine Communication: Making and Breaking Secret Messages from Hieroglyphs to the Internet: Fred B. Wrixon
Hardcover, 1998
$0.83 (Save 95%) |
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2440 Questions and Answers: Fred B. Wrixon
Hardcover, 1986
$0.75 (Save 81%) |
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