Principles of teaching

Bibliografske podrobnosti
Glavni avtor: Strayer, George Drayton 1876-
Drugi avtorji: Frasier, George Willard, Armentrout, Winfield Dockery
Format: Knjiga
Jezik:English
Izdano: New York American Book c1936.
Serija:American education series G. D. Strayer, general editor