Toward safer underground coal mines / Committee on Underground Coal Mine Safety, Commission on Engineering and Technical Systems, National Research Council.
Corporate Author: | National Research Council (U.S.). Committee on Underground Coal Mine Safety |
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Language: | English |
Published: |
Washington :
National Academy Press,
1982.
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Subjects: | |
Physical Description: | xiv, 190 pages ; 23 cm |
Format: | Book |