Early education of the mentally retarded an experimental study

Podrobná bibliografie
Hlavní autoři:	Kirk, Samuel A. (Samuel Alexander) 1904- (Autor), Karnes, Merle B. (Autor), Graham, Ray (Autor), Sloan, William (Autor)
Médium:	Kniha
Jazyk:	English
Vydáno:	Urbana University of Illinois Press 1958.
Témata:	Children with mental disabilities > Education.