Sohaib Khan. Supervisor: Dr.Adnan Maqsood <br/><br/>
MS/Thesis: An Attempt Based Textual Graphical Password Approach for User Authentication To Protect Against  Shoulder Surfing Attacks/ 
Khan Sohaib 
 - Islamabad  RCMS NUST  June,2018. 
 - ix,98,p:  HB.  30,cm. 
<br/><br/><label>Standard No.: </label>Available 
<br/><br/><label>Subjects--Personal Names: </label>--Systems Engineering
<br/><br/><label>Dewey Class. No.: </label>660.01  / SOH