TY - BOOK ED - American Association on Intellectual and developmental disabilities TI - Intellectual disability: definition, classification and system of supports SN - 9781935304043 U1 - 616.8588 AM512i 2010 CY - United States of America: American Association on Intellectual and developmental disabilities KW - Mental retardation--clasification KW - Intellectual disability - Congresses UR - https://itmsp.museknowledge.com/UOH?qurl=https://libros-uoh.uoh.cl/ESCUELADEEDUCACION/PEDAGOGIAEDUCACIONESPECIAL/Intellectual-disability-definition,-classification,-and-systems-of-supports ER -