TY  - BOOK
AU  - Matson J L
AU  -  Andrasik F
TI  - Treatment issues and innovations in mental retardation
T2  - Applied clinical psychology
U1  - L:471:691, M3 
PY  - 1983///
CY  - New York    
PB  -  Plenum Press       
KW  -  Prevention
KW  - Disease
ER  -