TY  - BOOK
AU  - Forouzan, Behrouz A
AU  - Behrouz A Forouzan
AU  - Mukhopadhyay, Debdeep
TI  - Cryptography and network security
SN  - 9780070702080
U1  - 005.82 
PY  - 2010///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Network security
KW  - Cryptography
ER  -