SOHAIB SULTAN <br/><br/>
TH-SOF-0888-SYSTEM ANALYSIS TO ENHANCE THE EFFICIENCY OF TELENOR OPERATIONAL SYSTEM SUPPORT (OSS) DEPARTMENT 

 - ISLAMABAD  NUST COLLEGE OF EME,  2015. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MS-EM-5
<br/><br/><label>Dewey Class. No.: </label>200 THE