Bányászat: Szénbányászat: Thorez Bányaüzem
| Institution: | Open Society Archives at Central European University |
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:c8e9a735-04e1-4290-a01a-9642d4bbfba0 |
| Institution: | Open Society Archives at Central European University |
|---|---|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:c8e9a735-04e1-4290-a01a-9642d4bbfba0 |