TY  - BOOK
AU  -  Khalid Hafeez 
TI  -  Interoperability among Access Control Models 
U1  -  MS-PhD-IT KHA  
PY  - 2013///
CY  - Islamabad
PB  - NUST SEECS
N1  - Supervisors; Dr.Awais Shibli
UR  - http://10.250.8.41:8080/xmlui/handle/123456789/9833
ER  -