Cover image for Class size in kindergartens and elementary schools, March 1965.
Class size in kindergartens and elementary schools, March 1965.
Title:
Class size in kindergartens and elementary schools, March 1965.
Author:
National Education Association of the United States. Research Division.
Publication Information:
[Washington, D.C.], [publisher not identified], [1965]

©1965
Physical Description:
28 pages ; 28 cm.
Language:
English
Added Author:
Format :
Book