Comment améliorer l'éducation ouvrière
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| Institution: | CEDIAS-Musée social |
| Format: | TEXT |
| Published: |
BIT (Genève)
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| Subjects: | |
| Online Access: | http://hdl.handle.net/11160/43B1182C-3CDD-4E90-B74B-49D830A06422 |
| Published: | 1975 |
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