15 arbeidersafgevaardigden in de Sovjet-Unie. [Met medew. van L. Strommingers]. (uit het Duitsch vert. door Bruno)
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
[Antwerpen,
1931]
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/B7A48951-9AFD-4BFD-B2AD-25E3EC3EEC97 |