Training and habilitating developmentally disabled people an introduction

Détails bibliographiques
Auteur principal:	Wielkiewicz, Richard M.
Autres auteurs:	Calvert, Christiane R. X.
Format:	Livre
Langue:	English
Publié:	Newbury Park Sage c1989.
Sujets:	Developmentally disabled > Rehabilitation. Behavior modification.