Safety in Coal Mining: A Handbook

Author: Rice, George S.
Year: 1928
Document Type: N/A
SUDOC: C 22.3:277
Series: Bulletin (United States. Bureau of Mines)
Report Number: Bulletin 277
Subject: Coal mines and mining -- Safety measures.
Link: http://digital.library.unt.edu/ark:/67531/metadc38815/

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