00334nam a2200121Ia 4500082002400000100004700024245004200071260002000113300001000133490005900143500000500202700000500207  aSC:300(54)bNSS.337  aIndia. National Sample Survey Organisation  aCharacteristics of disabled personsb  aNew DelhibNSSO  a162p.  aNSS report no. 337 (Round no. 36) July - December 1981  a  a