761.112 / 12 Gospodarka i Związki Zawodowe: Kopalnie
| Institution: | Open Society Archives at Central European University |
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:ba3a1127-deef-48f5-a9fc-c92c26c69467 |
| Institution: | Open Society Archives at Central European University |
|---|---|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:ba3a1127-deef-48f5-a9fc-c92c26c69467 |