TY  - BOOK
AU  - Whitman, Michael E.
AU  - Whitman, Michael E./Mattord J. Herbert/
TI  - Principles of information Security
SN  - 9789387994232
U1  - 005.8 W615P 
PY  - 2012///
CY  - New Delhi
PB  - Cengage
ER  -