A
measure for audio-visual programs in schools
Audio-visual programs in schools
Preston, Helen Hardt Seaton.
creator
American Council on Education
Committee on Visual Aids in Education.
text
dcu
Washington, D.C
1944
monographic
eng
v, 40 p. 23 cm.
prepared for the Committee on Visual Aids in Education, by Helen Hardt Seaton.
Audio-visual education
LB1044 .A6 no. 8
371.33523
American Council on Education. Studies. Ser. II. Motion pictures in education, no. 8
e 46000050
U.S. Office of Education
720808
20260227111233.0
e 46000050