00338nam a2200121Ia 4500082002400000100004700024245004900071260002000120300000600140490006000146500000500206700000500211  aSC:300(54)bNSS.367  aIndia. National Sample Survey Organisation  aSocio-economic profile of the aged personsb  aNew DelhibNSSO  a   aNSS report no. 367 (Round no. 42) July 1986 - June 1987  a  a