00328nam a2200109Ia 4500082002100000100004500021245009700066260003100163300001400194500000500208700000500213  a331.114bIn39.ET  aIndia. Labour & Employment, Ministry of-  aEducational and technical training requirements of production process workers in tanneriesb  aNew DelhibThe Auth.c1961  aiii, 35p.  a  a