TY  - BOOK
AU  - Forouzan, Behrouz A.
TI  - Cryptography and network security
SN  - 9780070660465
U1  - 005.82 FORB 
PY  - 2009///
CY  - New Delhi
PB  - Tata McGraw Hill Publishing Company Ltd
KW  - Cryptography-Data encryption(005.82)
ER  -