00482nam a2200169Ia 4500082002300000100001700023245005800040260003300098300002000131500000500151690000600156700000500162952010400167964001700271921000900288999001500297  a331.0954bSi617.IS  aSingh, D. B.  aIntroduction to the study of Indian labour problemsb  aAgrabShivlal Agarwalac1967  aiv, 194p. Index  a  a   a  00104070aISIbISId1998-07-28l0o331.0954 Si617.ISpDP1510r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a4070  c4070d4070