Kohlenpott. Ein Buch von der Ruhr
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Berlin,
1931.
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/B63234C3-D88B-435D-8347-6CF5BF5996CC |