Perceived Effectiveness of Mainstreaming in Iowa and Kansas Schools

Autor:	Gfeller, Kate, Darrow, Alice-Ann, Hedden, Steven K.
Zdroj:	Journal of Research in Music Education, 1990 Jul 01. 38(2), 90-101.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/3344929 Zobrazit plný text záznamu