00352nam a2200121Ia 4500082002600000100004700026245004600073260005600119300000600175490003900181500000500220700000500225  a339.47095456bIn39.HC  aIndia. National Sample Survey Organisation  aHousehold consumer expenditure in Delhib  aDelhibDirecotorate of Economics & Statisticsc19??  a   aNSS round no.46 (July - June 1991)  a  a