TY  - GEN
AU  - Strebe, Matthew
AU  - Perkins, Henry C.
TI  - Firewalls: 24 seven
SN  - 8176567604
U1  - 005.8 
PY  - 2003///
CY  - New Delhi
PB  - BPB Pub.
KW  - COMPUTER SCIENCE
KW  - SOIL CONTENT ANALYSIS
KW  - DATA COMMUNICATION
KW  - DATA SECURITY
KW  - FIREWALLS
UR  - https://opac.lib.ruh.ac.lk/cgi-bin/koha/opac-retrieve-file.pl?id=c4785bcaec502f832407407f35612067
ER  -