TY  - BOOK
AU  - Gregory,Peter
TI  - CISSP guide to security essentials
SN  - 9781435428195
U1  - 005.82 21
PY  - 2009///
CY  - Clifton Park, NY
PB  - Course Technology Cengage Learning
KW  - Computer networks
KW  - Study guides
KW  - Computer security
ER  -