| Author: | Williams, Fred A. |
|---|---|
| Additional Authors: | Devett, William R. |
| Year: | 1962 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.27:8090 |
| Series: | Information circular / United States Department of the Interior, Bureau of Mines ; |
| Report Number: | 8090 |
| Subjects: | Electric cables--Joints--Safety measures |
| Coal mines and mining--Electric equipment--Safety measures | |
| Link: | https://hdl.handle.net/2027/mdp.39015078535229 |