TY  - BOOK
AU  - Thorsteinson, Peter Ganesh, G. Gnana Arun
TI  - Net security and cryptography
SN  - 81-297-0293-2
U1  - 005.82 THO 
PY  - 2004///
CY  - INDIA
PB  - PEARSON EDUCATION
KW  - NET SECURITY .CRYPTOGRAPHY
ER  -