5e congrès tenu à Paris du 15 au 21 sept. 1929. Compte rendu
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| Institution: | CEDIAS-Musée social |
| Format: | TEXT |
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[s.n.] ([S.l.])
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| Online Access: | http://hdl.handle.net/11160/A67DAF35-F665-4DA2-B868-01F61996C38B |
| Published: | 1929 |
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