TY  - BOOK
AU  - Forouzan, Behrouz A.
TI  - Cryptography and network security
SN  - 9780070660465
U1  - 005.8 
PY  - 2007///
CY  - New Delhi
PB  - Tata McGrawHill
KW  - Computer networks - Security measures
KW  - Data encryption (computer science)
KW  - Coding theory
ER  -