00357nam a2200121Ia 4500008004100000024003500041082001900076100003500095245002000130260002600150600002100176650003800197260210s9999    xx            000 0 und d  a03A-25-BS & 03A-003-BS  a658.84072 ROOH  aRoohul Halim & Najama Bano 0aMobile Commerce  aKarachi:bUITU,c1990  aComputer Science  aBachelor of Computer Science (BS)