List of educational research studies of state departments of education and state education associations, 1931-1932 /
| Main Author: | |
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| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
United States Department of the Interior, Office of Education,
1932
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| Series: | Circular (United States. Office of Education)
no. 63 |
| Subjects: |