00474nam a2200169Ia 4500082002000000100001800020245006700038260002200105300001500127500000500142690000600147700000500153952010200158964001700260921001000277999001700287  a658.57bB575.TE  aBhalla, A. S.  aTechnology and employment in industry; a case study approachb  aGenevabILOc1975  axvi, 324p.  a  a   a  00104070aISIbISId1998-09-14l0o658.57 B575.TEpDP10158r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a10732  c10732d10732