Gegenwart :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Niemeyer,
1928.
Halle-Saale : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/EBC1FE47-ADFC-482F-B4C1-A83F6C8DCBB2 |
| Published: | 1928. |
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