00343nam a2200121Ia 4500082002300000100004700023245005700070260002000127300000600147490005800153500000500211700000500216  aSC:300(54)bNSS.24  aIndia. National Sample Survey Organisation  aReport of the survey on disabled persons in Keralab  aNew DelhibNSSO  a   aNSS report no. 24 (Round no. 36) July - December 1981  a  a