TY  - BOOK
AU  - Strassberg,Keith
AU  - Gontek,Richard
AU  - Rollie,Gary
TI  - Firewalls:The complete reference
SN  - 0070583110
U1  - 004.369 
PY  - 2004///
CY  - New Delhi
PB  - Tata McGraw-Hill
ER  -