Extended School Year Programs: In Support of the Concept

Autor:	Sargent, Laurence R., Fidler, Dagny A.
Zdroj:	Education and Training in Mental Retardation, 1987 Mar 01. 22(1), 3-9.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/23878344 Zobrazit plný text záznamu