Iftikhar Ahmed A study on the working of environmental protection department: a case study of district Sargodha, Punjab :M Sc Environmental Design Iftikhar Ahmed - Islamabad: AIOU, 2007. - xii 80p HB Eng Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Environmental protection - SargodhaDissertation, Academic-- MSC Environmental Design Dewey Class. No.: 363.7 / IFR