TY  - BOOK
AU  - Kanner,Leo
TI  - A history of the care and study of the mentally retarded
U1  - 362.309 
PY  - 1964///]
CY  - Springfield, Ill.
PB  - C. C. Thomas
KW  - Mentally handicapped
KW  - Local
N1  - Includes bibliographies
ER  -