TY  - BOOK
AU  - Zulqarnain Jalil, Muhammad Abid & Mehmood Ahmed
TI  - ISP Billing and Monitoring System
U1  - 005.1072 ZUL 
PY  - 2010///
CY  - Karachi
PB  - UIT
KW  - Computer Science
KW  - Bachelor of Computer Science (BS)
ER  -