An Experimental Evaluation of Two Methods of Teaching Music in the Fourth and Fifth Grades

Autor:	Nelson, Carl B.
Zdroj:	The Journal of Experimental Education, 1955 Mar 01. 23(3), 231-238.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/20153965 Zobrazit plný text záznamu