Search Results - "cipher"
Suggested Topics within your search.
Suggested Topics within your search.
- Cryptography 17
- Ciphers 15
- Computer security 5
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- Enigma cipher system 1
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Mathematical recreations and essays
Published 1963Subjects: Click Here to View Status and Holdings.
Unknown -
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Hijacking enigma the insider's tale
Published 2004Subjects: Click Here to View Status and Holdings.
Unknown -
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