00326nam a2200121Ia 4500082002400000100004700024245003700071260002000108300000600128490006000134500000500194700000500199  aSC:300(54)bNSS.292  aIndia. National Sample Survey Organisation  aTables with notes on morbidityb  aNew DelhibNSSO  a   aNSS report no. 292 (Round no. 28) Oct. 1973 - June 1974  a  a