01115cam a2200289   4500999001700000001000800017003000400025005001700029008004100046010001700087020001500104040001800119050002000137082001400157111011000171245009300281260004700374300003300421504002900454650005200483700003400535710004100569710004700610906004500657942001300702952011000715  c10455d104551323941OSt20200321155830.0701201s1970    nyua     b    101 0 eng    a   78124944   a0390426350  aDLCcDLCdDLC00aRC570b.P4 196800a362.3 HAY2 aPeabody-NIMH Conference on Social-Cultural Aspects of Mental Retardation,cGeorge Peabody College,d1968.10aSocial-cultural aspects of mental retardation;bproceedings.cEdited by H. Carl Haywood.  aNew York,bAppleton-Century-Croftsc[1970]  axvii, 798 p.billus.c25 cm.  aIncludes bibliographies. 0aMental retardationxSocial aspectsxCongresses.1 aHaywood, H. Carl,d1931-eed.2 aGeorge Peabody College for Teachers.2 aNational Institute of Mental Health (U.S.)  a7bcbccorignewd4encipf19gy-gencatlg  2ddccSTS  00102ddc4070812/3aAIISHbAIISHd2020-03-21l0o362.3 HAYp1469r2020-03-21 00:00:00w2020-03-21ySTS