Teaching in high school

Bibliographic Details
Main Author:	Douglass, Harl Roy 1892-
Other Authors:	Mills, Hubert H. (Hubert Howard) 1898-
Format:	Book
Language:	English
Published:	New York Ronald Press [c1957].
Edition:	2nd ed.
Series:	Douglass series in education
Subjects:	Teaching. Education, Secondary.