Bányászat: Trösztök: Mecseki Szénbányászati Tröszt
| Institution: | Open Society Archives at Central European University |
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:006dba6b-7861-41e1-a72a-70980ba67457 |
| Institution: | Open Society Archives at Central European University |
|---|---|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:006dba6b-7861-41e1-a72a-70980ba67457 |