000 005210000a22001330004500
100 _a
_aParooq
_bGhazi Mumtaz
245 _a Dimensions and structure of labor force and their changes in the process of economic development: a case study of Pakistan
260 _a
_b
_aPennsylvania
_bPensylvania University
_cUS
490 _a A dessertation in economic presented to ... Doctor of Philosopy
260 _c
_a1970
300 _a
_axix, 354p.
041 _a <En>
082 _a 312 Pak/FAR
650 _a <Demography><Labour economics><Pakistan>
999 _c23042
_d23042