Zahir Ali Quettawala
Introduction to information technology / Zahir Ali Quettawala - Lahore : Petiwala book depot, [n.d.] - 680 p.
Information technology.
Management information systems
005.13 Z19I [n.d.]
Introduction to information technology / Zahir Ali Quettawala - Lahore : Petiwala book depot, [n.d.] - 680 p.
Information technology.
Management information systems
005.13 Z19I [n.d.]