TY - BOOK ED - The Institute for Research into Mental Retardation. TI - Mental retardation : : Occasional papers 2, 3 & 4 SN - 0407268308 U1 - 616.8588 MEN PY - 1972/// CY - London PB - Institute for Research into mental retardation KW - Quality of survival KW - Long term care KW - Growing up in hospital ER -