Huma Chudhry <br/><br/>
Secure document sharing in a multi level security environment 
Huma Chudhry & Wajeeha Javed 
 - Islamabad :  NUST School of Electrical Engineering & Computer Science,  2010. 
 - 97 p. :  ill. ;  27 cm. +  1CD ROM 
<br/><br/> Supervisors : Mr. M. Awais Shibli, Dr. Fauzan Mirza. 
<br/><br/> a 
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