Material facilities needed in the training of intermediate grade teachers in science
By: by Harry Allen Cunningham ...
Series: Teachers college, Columbia university. Contributions to education -- no. 812; Contributions to education -- no. 812
Publisher: Teachers college, Columbia university
Published: 1940
Place of publication: New York
Language: eng
Number of pages: 164
Subjects: Science; Study and teaching
Notes: Published also without thesis note.

Vita.

Thesis (PH. D.)--Columbia university, 1940.

Bibliography: p. 127-136.