Polish people's republic :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Wydawnictwo Prawnicze,
1959.
Warsaw : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/B4F6C01D-4FEF-46E4-8BFA-ED2FE4C87D20 |
| Published: | 1959. |
|---|