00526nam a22001217a 4500999001700000082002000017245014400037260004100181300001700222650003300239942000800272952012400280  c18199d18199  a618.928 588 MOT  aMentally retarded children :ban intensive study of 100 cases /cThe Motibai Thackersey Institute of Research in Mental Retardation, Bombay  aBombay :bPopular Prakashan, c1972.  aviii, 103 p.  aMental retardationvChildren  cSTS  001040708103/4aAIISHbAIISHd2021-09-16l1o618.928 588 MOTp1265r2022-06-23 00:00:00s2022-06-10w2021-09-16ySTS