skip to content
Search
Search U.S. government technical reports digitized or harvested by
TRAIL
.
Keyword Search
Enter your search term(s):
[advanced search]
1 result returned
Browse TRAIL Inventories
(opens in new tab)
Search results
Human factors contributing to groundfall accidents in underground coal mines :workers' views
Refine your search results
Published Year
1980-1989 (1)
Subject
Coal mine accidents--United States (1) *
Ground control (Mining) (1)
Author
Peters, Robert H. (1)
Wiehagen, William J. (1) *
