00410nam a2200121Ia 4500008004100000024001800041082001700059100008200076245004500158260002500203600002700228650003300255250506s9999    xx            000 0 und d  aNot available  a621.3981 MUH  aMuhammad Abdulrahim, Muhammad Abdulbasit, Aurangzeb Riaz Ansari & Salman Alam 0aPC interfaced Caller Line Identification  aKarachi:bUIT,c1997  aElectronic Engineering  aBachelor of Engineering (BE)