TY  - BOOK
AU  - Pachghare, V.K. 
TI  - Cryptography and information security
SN  - 9788120335219
U1  - 005.82 P116c 
PY  - 2009///
CY  - New Delhi
PB  - PHI Learning Pvt. Ltd
KW  - Computer networks
KW  - Security measures
KW  - Computer security
KW  - Cryptography
ER  -