TY  - BOOK
AU  - Whitman, Michael E. 
AU  - Mattord, Herbert J. 
TI  - Principles of information security 
SN  - 9781423901778
U1  - 005.8 
PY  - 2009///
CY  - Massachusetts: 
PB  - Course Technology/ Cengage Learning, 
KW  - Information system
KW  - Security education
KW  - Security technology
KW  - Software
KW  - Hardware
ER  -