- Author
- Bureau of Mines
- Coporate
- Bureau of Mines, Pittsburgh, PA
- Report
- IC 8753
- Book or Conf
- U.S. Bureau of Mines. Respirable Dust Control. Bureau of Mines Technology Transfer Seminars. September 21, 1976 and September 23, 1976, Pittsburgh, PA and St. Louis, MO, 124 p., 1977
- Keywords
- dust | coal mines