Evaluation of a Classroom Program to Alter Friendship Practices

Autor:	Schulman, Jerome L., Ford, Robin C., Busk, Patricia, Kaspar, Joseph C.
Zdroj:	The Journal of Educational Research, 1973 Nov 01. 67(3), 99-102.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/27536538 Zobrazit plný text záznamu