Post graduate Studies and Researches committee No.91 has approved to register the submitted master thesis of the researcher \ Abd El Aziz Hassan Sewan for discussion. The Supervision committee includes; Prof.Dr. Salama Abd El Aziz Hussein and Prof.Dr. Hala Mohamed El Sayed.  

Post graduate Studies and Researches committee No.91 has approved to register the submitted master thesis of the researcher \ Faysal Kamel Maresh for discussion. The Supervision committee includes; Prof.Dr. Gamal Mohamed Abu El Wafaa and Prof.Dr. Sahar Hosny Ahmed.