| Author: | Waytulonis, Robert W. |
|---|---|
| Additional Authors: | Johnson, Debra J. |
| Year: | 1987 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.27:9121. |
| Series: | Information circular / Bureau of Mines ; |
| Report Number: | 9121 |
| Subjects: | Diesel motor--Safety regulations |
| Mining machinery--Safety regulations | |
| Link: | https://hdl.handle.net/2027/mdp.39015078464768 |