Fakhar un Nisa Effect of pedagogoical content knowledge on students performance in Physics at Secondary Level / Fakhar un Nisa - 1 Allama Iqbal Open University 2022. - xii, 85 p MPhil/MS Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Dissertations, Academic--MPhil Education Dewey Class. No.: 372.15 / FAE