TY  - BOOK
AU  - Hershey,John E.
TI  - Cryptography demystified
SN  - 0071406387 
U1  - 005.82 23
PY  - 2003///
CY  - New York
PB  - McGraw-Hill
KW  - Cryptography
KW  - Problems, exercises, etc
N1  - Includes index
ER  -