TY  - BOOK
AU  - Kaufman, Charlie 
AU  -  Perlman, Radia 
AU  -  Speciner, Mike
TI  - Network security : private communication in a public world [2nd ed.]
SN  - 9788120322134
U1  - 005.8 
PY  - 2012///
CY  - New Delhi
PB  - PHI Learning Pnt. Ltd.
KW  - Network security ; computer science; Cryptography and Network Security
ER  -