Injury experience in the metal and nonmetal industries, 1955

Author:	Machisak, John C.
Additional Authors:	Kearney, Naomi W., Keener, Hazel M., Dixon, Elizabeth B.
Year:	1959
Document Type:	USBI
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:7915
Series:	Information circular / Bureau of Mines ;
Report Number:	7915
Subjects:	Mine accidents--United States--Statistics
	Mineral industries--Accidents--United States--Statistics
Link:	https://hdl.handle.net/2027/mdp.39015078454710