Fatal accidents involving roof falls in coal mining 1996-2001.
Contributors: National Mine Health and Safety Academy.
Edition: Rev. Jan. 2002.
Series: Other training material -- OT 42.
Publisher: U.S. Dept. of Labor, Mine Safety and Health Administration, National Mine Health and Safety Academy
Published: 2002
Place of publication: [Arlington, Va.?]
Language: eng
Number of pages: 61
Subjects: Mine accidents -- United States.; Mineral industries -- Accidents -- United States.; Mine safety -- United States.
Notes: Shipping list no.: 2002-0134-P.