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Books about Ciphers (sorted alphabetically)
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Displaying results 1–4
Cryptographie, ou, l'art d'écrire en chiffres (French)
P. L. Jacob
Elementary cryptanalysis
Helen Fouché Gaines
Manual for the Solution of Military Ciphers
Parker Hitt
Mathematical Recreations and Essays
W. W. Rouse Ball
Displaying results 1–4
