explosion hazard in mining
Contributors: United States. Mine Safety and Health Administration
Series: Informational report : -- IR 1119; Informational report (United States. Mine Safety and Health Administration) -- IR 1119
Publisher: U.S. Dept. of Labor, Mine Safety and Health Administration
Published: 1981
Place of publication: [Pittsburgh, Pa.]
Language: eng
Number of pages: 69
Subjects: Mine explosions
Notes: Bibliography: p. 66-69