TY  - BOOK
AU  - Sarnoff,Jane
AU  - Ruffins,Reynold
TI  - The Code & Cipher Book
SN  - 0-684-14246-5 
PY  - 1975///
CY  - New York
PB  - Charles Scribner's Sons
KW  - Cryptography
KW  - Ciphers
ER  -