00308nam a2200109Ia 4500082002000000100004000020245008200060260003100142300001500173500000500188700000500193  a339.41bIn39.WC  aIndia. Labour, Ministry of-, Shimla  aWorking class family income and expenditure survey, 1981-82, general reportb  aNew DelhibThe Auth.c1989  aiii, 151p.  a  a