Farooq, Ghazi Mumtaz Dimensions and structure of labor force and their changes in the process of economic development : a case study of Pakistan / Ghazi Mumtaz Farooq - Pennsylvania University of Pennsylvania 1970 - xviii, 354p. : ill. ; 29 cm. Includes bibliographical references. Subjects--Topical Terms: Economic development Dewey Class. No.: 312 Pa / FAR