Daood Khan, Muhammad Assessment of natural radioactivity level and radiation Hazards in sediments of namal lake Mianwali, Punjab, Pakistan / Muhammad Daood Khan - 1 Allama Iqbal Open University 2024. - xiii, 50p. HB MPhil/MS Eng Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Radiation PhysicsEnvironmental GeologyDissertations, Academic--MPhil Physics Dewey Class. No.: 539.7 / DAA