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A network analyzer for solving mine-ventilation-distribution problems
| Author: | McElroy, G. E. |
|---|---|
| Year: | 1954 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.27:7704 |
| Series: | Information circular / United States. Bureau of Mines ; |
| Report Number: | 7704 |
| Subject: | Mine ventilation |
| Link: | https://hdl.handle.net/2027/mdp.39015077562448 |
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