TY  - BOOK
AU  - BASTA, ALFRED
AU  - HALTON, WOLF
TI  - Computer security: Concepts, issues and implementation
SN  - 978-81-315-0775-9
U1  - 005.8  BAS 
PY  - 2007///
CY  - New Delhi
PB  - Cengage Learning
KW  - COMPUTER SCIENCE
ER  -