Makhdoom, Mumtaz Ahmed. Enhance the productivity ratio of the hydrocarbons Makhdoom Mumtaz Ahmed ; Sardar Khan Zardari & Arif Ali Rahimon. - MUET, Jamshoro : Petroleum & Natural Gas Engineering, 2023. - xi, 70. : ill. ; 30 cm. Includes References. Subjects--Topical Terms: Petroleum & Natural Gas Engineering. Dewey Class. No.: / MAK