Masood Ahmed A comparative study of private and public schools physics students' performance in science process skills at HSSC level / Masood Ahmed - 1 Allama Iqbal Open University 2022. - xv, 161p. HB MPhil/MS Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Dissertations, Academic--MPhil Science Education Dewey Class. No.: 373.23 / MAC