The social studies laboratory
Subtitle: a study of equipment and teaching aids for the social studies
By: by J. W. Baldwin.
Series: Teachers college, Columbia university. Contributions to education,; no. 371
Publisher: Teachers college, Columbia university
Published: 1929
Place of publication: New York city
Language: eng
Number of pages: 98
Subjects: Social sciences -- Study and teaching
Notes: Bibliography: p. 95-98.
Published also as thesis (Ph. D.) Columbia university.