Publicity, salesmanship, and the mining industry.
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| Title: | Publicity, salesmanship, and the mining industry. |
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| Authors: | Probert, F. H. |
| Source: | Engineering & Mining Journal (00958948); December 8 1930, Vol. 130, p563-564, 2p |
| Database: | Applied Science & Technology Source |
| ISSN: | 00958948 |
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