Traits Characteristic of Men Majoring in Physical Education at the Pennsylvania State College Nelson Sumter Walke

Autor:	Douglas, Lowell N.
Zdroj:	The Journal of Educational Research, 1938 Nov 01. 32(3), 223-224.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/27526531 Zobrazit plný text záznamu