TY - BOOK AU - Koch Richard, Dobson James C. TI - Mentally retarded child and his family: a multidisciplinary hand book SN - 0876301219 U1 - WS107 PY - 1976/// CY - New York PB - Brunner/Mazel KW - Child KW - Family KW - Parent - Child Relation KW - Mental Retardation N2 - Mental Retardation , Parent - Child Relation, Family, Child ER -