| Author: | Souder, Wm. E. | 
|---|---|
| Year: | 1988 | 
| Document Type: | USBI | 
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, | 
| SUDOC: | I 28.27:9191 | 
| Series: | Information circular / Bureau of Mines ; | 
| Report Number: | 9191 | 
| Subjects: | Mine accidents--Psychological aspects--Data processing | 
| Mine accidents--Psychological aspects--Mathematical models | |
| Link: | https://hdl.handle.net/2027/mdp.39015078465294 |