500.000 leden
Plaats van personen aangegeven op achterzijde affiche.
| Institution: | International Institute of Social History |
|---|---|
| Format: | IMAGE |
| Published: |
1961
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/A3E18114-1423-4A56-BCAA-C2C2207C3645 |