Rukhsana Hamid An investigation into the factors affecting the success of internal assessemt in the system of distance education system : M.A DNFE Rukhsana Hamid - Islamabad: AIOU, 2002. - 126p. Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Distance educationDissertations, Academic--MA DNFEDissertations, Academic--MA DNFE Dewey Class. No.: 378.03 / RUI