Dalton Plan as a Means of Individual Instructions
M.A. 1929
| Main Author: | Mockenhaupt, M. Silvia O.S.F. |
|---|---|
| Format: | |
| Language: | English |
| Published: |
1929
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| Subjects: | |
| Online Access: |
https://digital.library.villanova.edu/Item/vudl:180313 |