Survey of Face Ventilation Practices in Coal Mines
| Author | : R. Ward Stahl |
| Publisher | : |
| Total Pages | : 22 |
| Release | : 1960 |
| Genre | : Coal mines and mining |
| ISBN | : |
Survey Of Face Ventilation Practices In Coal Mines
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Bureau of Mines Research and Technologic Work on Coal, 1960
| Author | : United States. Bureau of Mines |
| Publisher | : |
| Total Pages | : 134 |
| Release | : 1962 |
| Genre | : Coal |
| ISBN | : |
The Federal Mine Safety and Health Act of 1977
| Author | : United States. Congress. House. Committee on Education and Labor. Subcommittee on Compensation, Health, and Safety |
| Publisher | : |
| Total Pages | : 564 |
| Release | : 1977 |
| Genre | : Coal mine accidents |
| ISBN | : |
Tunneling Machine Research
| Author | : Parviz F. Rad |
| Publisher | : |
| Total Pages | : 384 |
| Release | : 1974 |
| Genre | : Boring machinery |
| ISBN | : |
