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Search U.S. government technical reports digitized or harvested by TRAIL.
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7 results returnedMinerals, health, and safety in-house research, development, and demonstration in fiscal year 1980
Bureau of Mines health and safety research :a status report covering Nov. 1, 1978 - May 31, 1979
Minerals health and safety contract research, development, and demonstration in fiscal year 1980
Minerals health and safety contract research, development, and demonstration in fiscal year 1981
Minerals health and safety in-house research, development, and demonstration in fiscal year 1981
State regulations pertaining to the use of internal combustion engines underground
Published Year
Subject
- Mine safety--United States (7) *
- Internal combustion engines--Safety measures (1)
- Mine sanitation--United States (1)
Author
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