TY  - BOOK
TI  - Education and training of the mentally retarded
SN  - 0013-1237
PY  - 1966///-
CY  - Estados Unidos
PB  - Council for Exceptional Children, 
KW  - Discapacidades
KW  - Educación
KW  - Deficiencia mental
KW  - Niños
N1  - Social work research & abstracts; Sociological abstracts
UR  - Gloria Jiménez/231025
ER  -