Training and habilitating developmentally disabled people an introduction

Manylion Llyfryddiaeth
Prif Awdur:	Wielkiewicz, Richard M.
Awduron Eraill:	Calvert, Christiane R. X.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Newbury Park Sage c1989.
Pynciau:	Developmentally disabled > Rehabilitation. Behavior modification.