Copper : its ores, mining and extraction.
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| Corporate Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
London :
Copper Development Association,
1959.
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| Edition: | 5th impression, rev. |
| Series: | Publication (Copper Development Association (Great Britain)) ;
no. 46 |
| Subjects: |
| Physical Description: | 54 p., [1] leaf of plate : ill. ; 22 cm. |
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