00696nam a2200205Ia 4500003000600000005001700006008004100023020001600064040002500080082001900105100003000124245007900154260003400233300002800267500001800295942001200313942001200325952013600337999001700473NORSU20240318045728.0240215s9999    xx            000 0 und d  a390-42635-0  aNORSU-DumcNORSU-Dum  a362.3 So1 1970  aHaywood, Carl H. (editor) 0aSocial-Cultural Aspects of Mental RetardationcBy H. Carl Haywood (editor)  bAppleton-Century-Croftsc1970  axvii, 798 pages, 24 cm.  ainclude index  cBK2ddc  2ddccBK  00102ddc4070aNORSU-DumbNORSU-DumcCIRCd2024-02-15i29239l0oCirc. 362.3 So1 1970pNORSU000021794r2024-02-15w2024-02-15yBK  c18188d18188