A primer on explosives for coal miners /
| Main Authors: | , |
|---|---|
| Format: | Government Document eBook |
| Language: | English |
| Published: |
Washington, D.C. :
Department of the Interior, United States Geological Survey,
1909.
|
| Series: | Bulletin (Geological Survey (U.S.)) ;
no. 423. |
| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/gpo60924 |
Search Result 1