At the 7th Congress of the Comintern
At the 7th Congress of the Comintern.
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Published: |
1935, July-August.
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/C7BF6B88-7B00-4BF9-8AE2-270C52B6DB83 |