Colliery engineering.
Saved in:
| Ny titel: | Mining and minerals engineering. Mining & minerals engineering. |
|---|---|
| Forrige titel: | Colliery engineer. |
| Format: | Tidsskrift |
| Sprog: | English |
| Udgivet: |
London :
St. Margaret's Technical Press,
1924-1968.
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| Fag: |