Preventing coal-mine fires caused by electrical equipment

Author: Brown, C. L.
Year: 1955
Document Type: USBI
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.27:7716
Series: Information circular / United States Department of the Interior, Bureau of Mines ;
Report Number: 7716
Subject: Mine fires--Prevention and control
Link: https://hdl.handle.net/2027/mdp.39015078459636

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