Title: A plan book for elementary school teachers,
Authors: Strayer, George D. 1876-; Engelhardt, N. L. 1882-1960; Mort, Paul R., 1894-; Engelhardt, N. L. b. 1882,; Mort, Paul R., 1894-
Publisher: Teachers college, Columbia univ.,
Year: 1926
Subjects: Teaching; Elementary school administration.