Mining in Canada : sixth Commonwealth mining and metallurgical congress, Canada 1957
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
Toronto :
Canadian Institute of Mining and Metallurgy,
1957
|
| Subjects: |
| Item Description: | Podnázov: 6th... |
|---|---|
| Physical Description: | 597 s. : Fotogr., obr., tab., lit. |