TY  - BOOK
AU  - Garfinkel, Simson
AU  - Spafford, Gene
AU  - Schwartz, Alan
TI  - Practical Unix and Internet Security
SN  - 8173666830
U1  - 005.432 
PY  - 2003///
CY  - New Delhi
PB  - Shroff Publishers
N1  - Extensively Revised Over 250,000 Copies in Print
ER  -