XI plenum KC PZPR 9-10 czerwca 1981 r. :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
"Ksiazka i Wiedza",
1981.
Warszawa : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/E75A9A17-1080-4076-BFC7-E8F56BDF48CF |
| Published: | 1981. |
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