Books about Ciphers (sorted by popularity)
-
Displaying results 1–4
-
Elementary cryptanalysis
Helen Fouché Gaines
2474 downloads
-
Mathematical Recreations and Essays
W. W. Rouse Ball
678 downloads
-
Manual for the Solution of Military Ciphers
Parker Hitt
333 downloads
-
La Cryptographie, ou, l'art d'écrire en chiffres (French)
P. L. Jacob
162 downloads
-
Displaying results 1–4
