6e congrès national tenu à Paris du 8 au 14 novembre 1931. 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/AFF44706-F1CB-41E4-AC1B-6382D317DCDB |
| Published: | 1931 |
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