TY - BOOK CN - RC569.9 CN - RC569.9 CY - Washington, D.C. : DA - 1985. ID - 104064 KW - People with mental disabilities KW - Intellectual disability PB - U.S. Dept. of Health and Human Services, Office of Human Development Services, President's Committee on Mental Retardation, PP - Washington, D.C. : PY - 1985. T1 - Assessment of the national effort to combat mental retardation from biomedical causes :conference proceedings, November 14-16, 1983, Washington, D.C. TI - Assessment of the national effort to combat mental retardation from biomedical causes :conference proceedings, November 14-16, 1983, Washington, D.C. ER -