Effort humain
| Main Author: | |
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| Institution: | CEDIAS-Musée social |
| Format: | TEXT |
| Published: |
Paris, J. Crès
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| Subjects: | |
| Online Access: | http://hdl.handle.net/11160/949989D8-34C4-4DC2-9936-F659AFD40BBD |
| Published: | 1937. In-4°, 26 p., fig. |
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