DDR - ČSSR :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Staatsverlag der Deutschen Demokratischen Republik [etc.],
1978.
Berlin [etc.] : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/A42D824A-D06C-4FF5-BA8F-EF3FBE685A26 |