Some phases of the relative responsibility of management and workers for accidents in mines

Author: Harrington, D.
Year: 1930
Document Type: BMRA
Issuing Agency: U.S. Dept. of Commerce, Bureau of Mines,
SUDOC: C 22.12:2993
Series: Report of investigations / United States Department of Commerce, Bureau of Mines ;
Report Number: 2993
Subject: Coal mines and mining--Safety measures
Link: https://hdl.handle.net/2027/mdp.39015077566332

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