Audio-visual materials of instruction
By: edited by Nelson B. Henry [for the] National Society for the Study of Education
Contributors: Henry, Nelson B. (Nelson Bollinger), 1883-1969
Series: Yearbook / National Society for the Study of Education -- 48th, pt. 1; Yearbook of the National Society for the Study of Education -- 48th, pt. 1.
Publisher: University of Chicago Press
Published: 1949
Place of publication: Chicago
Language: eng
Number of pages: 314
Subjects: Visual education; Audio-visual education
Notes: Includes bibliographical references at end of chapters.