Arbeitsschwierigkeit und Lohn :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Bund-Verlag,
1952.
Köln : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/6A48D036-910A-4E7F-9EB9-807EB74C7F86 |
| Published: | 1952. |
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