Muhammad Ibrahim Zubari, Muhammad Omer & Usman Aslam Billing System For Bank Through WAP Enable Devices And Web - Karachi: UIT, 1999 Standard No.: 99B-BCS3-15, 99B-BCS3-59 & 99B-BCS3-32 Subjects--Personal Names: Computer Science Subjects--Topical Terms: Bachelor of Computer Science (BS)