Did you mean: Search also for related subjects Search also for broader subjects Search also for narrower subjects Supervisor: Dr. Usman Ali: Co-Supervisor Dr. Hasan Arshad Nasir Dr. Arshad Ali. Dr. Arshad Ali Dr. Arshad Ali Supervisor Dr Arshad Ali Supervisor Dr Arshad Ali Supervisor Dr Arshad Ali Dr. Arshad Ali, Asst Prof Dr. Arshad Ali, Asst Prof Dr. Arshad Ali, Asst Prof Dr Asst Prof Arshad Ali Supervisor:Asst Prof Dr. Arshad Ali