1706 Industry: Mining: T. Nenkov Pit
| Institution: | Open Society Archives at Central European University |
|---|---|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:bb5568d1-070f-4d2a-83eb-00159c2116c3 |
| Description not available. |
| Institution: | Open Society Archives at Central European University |
|---|---|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10891/osa:bb5568d1-070f-4d2a-83eb-00159c2116c3 |
| Description not available. |