TY  - BOOK
AU  - Menezes, Bernard L. 
AU  - Kumar,  Ravinder
TI  - Cryptography, network security and cyber laws 
SN  - 9789386858948
U1  - 005.8 MEN(CRY)  
PY  - 2018///
CY  - New Delhi 
PB  - Cengage 
KW  - COMPUTER NETWORKS
KW  - DATA ENCRYPTION
ER  -