TY  - BOOK
AU  - Pachghare, V. K.
TI  - Cryptography and information security
SN  - 8120335219
AV  - 005.8 PAC
U1  - 005.8 
PY  - 2009///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Cryptography
KW  - Information security
ER  -