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A method to characterize risk associated with mine roof conditions.

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Format:
Book
Government document
Contributor:
Pittsburgh Research Laboratory (National Institute for Occupational Safety and Health)
Series:
Technology news ; no. 520.
DHHS publication ; no. 2007-104.
Technology news ; no. 520
DHHS (NIOSH) publication ; no. 2007-104
Language:
English
Subjects (All):
Mine roof control--United States.
Mine roof control.
United States.
Physical Description:
1 online resource (4 unnumbered pages)
Place of Publication:
[Pittsburgh, PA] : U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, [2006]
Notes:
Title from title screen (viewed on March 19, 2008).
"Milestones in Mining Safety and Health Technology."
"October 2006."
OCLC:
220879071

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