Injury experience in the quarrying industry, 1954 :analysis of safety factors and related employment data

Author: Machisak, John C.
Additional Authors: Kearney, Naomi W.
Year: 1958
Document Type: USBI
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.27:7842
Series: Information circular / United States. Bureau of Mines ;
Report Number: 7842
Subject: Quarries and quarrying--Accidents--Statistics
Link: https://hdl.handle.net/2027/mdp.39015078454330

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