On commemorative envelop
On commemorative envelop.
| Main Author: | |
|---|---|
| Institution: | International Institute of Social History |
| Format: | IMAGE |
| Published: |
1977.
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/63F68423-E4B3-438D-9163-DD425E743D1C |