TY - BOOK AU - Koch,Richard AU - Dobson,James C. TI - The mentally retarded child and his family: a multidisciplinary handbook SN - 0876300298 AV - HV891 .K58 U1 - 362.7/8/3 PY - 1971///] CY - New York PB - Brunner/Mazel KW - Mentally handicapped children KW - Local KW - Family relationships N1 - Includes bibliographies ER -