00341nam a2200109Ia 4500082002400000100005500024245008300079260004900162300001000211500000500221700000500226  a338.640952bIn39.SL  aIndian Statistical Institute, Japan Reference Unit  aStudy of living conditions of the workers of medium or small-sized factoriesb  aCalcuttabIndian Statistical Institutecn.d.  a277p.  a  a