TY  - BOOK
AU  - Stallings,William
AU  - 
ED  - 
ED  - 
ED  - 
TI  - Cryptography and network security : principles and practice
SN  - 9789332518773
U1  - 005.8 
PY  - 2014///
CY  - Noida
PB  - Pearson
KW  - 
KW  - Computer Science
ER  -