00401nam a2200121Ia 4500008004100000024004400041082001900085100005300104245003200157260002500189600003200214650003300246250506s9999    xx            000 0 und d  a00A-072-CE, 99A-040-CE & 98A-049-CE  a004.678072 SID  aNaveed Siddiqui, M. Taha Yousufi & Irfan Rafiqui 0aImplementation of Extra-net  aKarachi:bUIT,c2000  aComputer System Engineering  aBachelor of Engineering (BE)