Fatal accidents involving roof falls in coal mining, 1996-1998
Publisher: U.S. Department of Labor, Mine Safety and Health Administration
Published: 1999
Place of publication: Beckley, W. Va.]
Language: eng
Number of pages: 33
Subjects: Coal mine accidents; Coal miners; Mortality; Mine accidents
Notes: Shipping list no.: 99-0292-P.

"OT 42."