Duitse Demokratische Republiek :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Reisebüro der Deutschen Demokratischen Republik,
1986.
[S.l.] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/4E026588-4BB1-4CC5-8333-AB55A37C66B6 |
| Published: | 1986. |
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