TY  - BOOK
AU  - Zwicky, Elizabeth D., 
TI  - Building Internet Firewalls 
SN  - 8173661014
U1  - 004.678 
PY  - 2000///.
CY  - Mumbai
PB  - Shroff Publishers & Distributors, 
N1  - This book is having Appendixes on page no 795.
ER  -