TY  - BOOK
AU  - GUPTA
TI  - INTRODUCTION TO CRYPTOGRAPHY AND NETWORK SECURITY
T2  - P10276
SN  - 9788190691970
U1  -  005.8 GUP 
PY  - 2013///
CY  - India
PB  - KATSON
KW  - Computer Science Engineering
N1  - ESWAR
ER  -