Woodruff, Asahel D.
The psychology of teaching / Asahel D. Woodruff. - 3rd ed. - New York : Longmans, Green, c 1951. - xix, 617 p. ; 22 cm.
Includes index.
64 64
Education.
370.15 / W86p
The psychology of teaching / Asahel D. Woodruff. - 3rd ed. - New York : Longmans, Green, c 1951. - xix, 617 p. ; 22 cm.
Includes index.
64 64
Education.
370.15 / W86p