Bureau of Mines Pittsburgh Mining and Safety Research Center Research and Development Activities: Fiscal Year 1971.
NTIS: PB 234 695 :25 pages
The principal activities of the Bureau of Mines Pittsburgh Mining and Safety Research Center during fiscal year 1971 (July 1, 1970, to June 30, 1971) are reviewed in part 1 of this paper. Part 2 summarizes publications during fiscal year 1971.
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