TY  - GEN
AU  - Kaufman , Charlie
AU  - Perlman , Redia
AU  - Speciner , Mike
TI  - Network security: prirate communication in a public world
SN  - 8178087901
U1  - 004.65 
PY  - 2002///
CY  - Delhi
PB  - Pearson Education
KW  - COMPUTER SCIENCE
KW  - COMPUTER COMMUNICATION
KW  - COMPUTER NETWORKS
ER  -