TY  - BOOK
AU  - Pachghare, V. K.
TI  - Cryptography and information security
SN  - 9788120335219
U1  - 005.8 
PY  - 2009///
CY  - New delhi
PB  - Phi learning
KW  - Computer security
KW  - Cryptography
KW  - Information security
ER  -