De sociale opvoeding in het kruisveld van idealen :
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Amsterdam,
1950.
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/E4BD44C0-BC56-43CA-A763-901E22A464A8 |
| Published: | 1950. |
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