TY  - BOOK
AU  - Kahate Atul
TI  - Cryptography and Network Security
SN  - 9780070648234
U1  - 005.8 KAH 
PY  - 2012///
CY  - New Delhi
PB  - Tata McGraw HIll Education Pvt Ltd
KW  -  Kahate Atul
KW  - Cryptography Network Security
ER  -