Für die Praxis lernen :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
IGM,
1981.
Sprockhövel : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/892E7AA5-D532-4C60-B48C-B8B4F394D738 |
| Published: | 1981. |
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