Mining costs of the world; a compilation of cost and other important data on the world's principal mines
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| OCLC: | 1833979 |
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| 主要作者: | |
| 其他作者: | |
| 語言: | English |
| 出版: |
New York [etc.]
McGraw-Hill book company, inc.,
1915.
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| 版: | 1st ed. |
| 主題: | |
| 相關項目: | Online version:
Mining costs of the world. |
| 格式: | Monograph Note that CRL will digitize material from the collection when copyright allows. |