TY  - BOOK
AU  - Kaufman, Charlie
TI  - Network security : : private communication in a public world
SN  - 9788178087900
PY  - 2005///
CY  - Delhi
PB  - Pearson Education(Singapore)
KW  - Computer security.
KW  - Computers -- Access control.
KW  - Electronic data processing departments -- Security measure
KW  - Kaufman, Charlie
KW  - Perlman, Radia
KW  - Speciner, Mike
KW  - Computer Science
ER  -