Bányászat: Trösztök: Ózdi Szénbányászati Tröszt
| Institution: | Open Society Archives at Central European University |
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:32e14de4-d6d5-4a8f-9d18-4fef188f59cd |
| Institution: | Open Society Archives at Central European University |
|---|---|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:32e14de4-d6d5-4a8f-9d18-4fef188f59cd |