Face ventilation measurement with sulfur hexafluoride (SF₆) / by Robert P. Vinson [and others]
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| Corporate Author: | |
|---|---|
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
Dept. of the Interior, Bureau of Mines,
1980.
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| Series: | Report of investigations (United States. Bureau of Mines) ;
8473. |
| Subjects: |