Wie is Montessori en wat is eene voorbereidende Montesorrischool :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Nederl. Montesorri Vereeniging,
1926.
Rotterdam : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/A0E1F75E-3623-47F8-AB60-2FF9A2421F79 |
| Published: | 1926. |
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