| Author: | McCAA, G. S. |
|---|---|
| Additional Authors: | Davis, John A. |
| Year: | 1928 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of Commerce, Bureau of Mines, |
| SUDOC: | C 22.11:6057 |
| Series: | Information circular / Bureau of Mines ; |
| Report Number: | 6057 |
| Subjects: | Carbon monoxide |
| Mine safety--Equipment and supplies | |
| Link: | https://hdl.handle.net/2027/mdp.39015086471516 |