Analysis of injuries associated with maintenance and repair in metal and nonmetal mines
By: Michael P. Tierney
Contributors: United States. Mining Enforcement and Safety Administration
Series: MESA informational report IR ; 1058
Publisher: Dept. of the Interior, Mining Enforcement and Safety Administration
Published: 1977
Place of publication: [Arlington, Va.]
Language: eng
Number of pages: 34
Subjects: Mines and mineral resources -- United States -- Maintenance and repair; Mine accidents