TY  - BOOK
AU  - KAHATE ATUL
TI  - CRYPTOGRAPHY AND NETWORK SECURITY 4TH ED
SN  - 9789353163303
U1  - 005.8/KAH 
PY  - 2025///
CY  - CHENNAI
PB  - MCGRAW HILL
KW  - NETWORK SECURITY
ER  -