Petition for the release of Yao YongZhan
Petition for the release of Yao YongZhan.
| Institution: | International Institute of Social History |
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| Format: | IMAGE |
| Published: |
1990
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/F6172179-CC3F-4C82-8837-D4654A54C6D7 |
| Summary: | Petition for the release of Yao YongZhan. |
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| Published: | 1990 |