Pulmonary disease among miners in the Joplin district, Missouri, and its relation to rock dust in the mines :A preliminary report by

Author:	Lanza, A. J.
Additional Authors:	Higgins, Edwin,
Year:	1915
Document Type:	USBM
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.7:105
Series:	Technical paper / United States Department of the Interior, Bureau of Mines ;
Report Number:	105
Subjects:	Mines and mineral resources--Missouri
	Miners' phthisis--Missouri
Link:	https://hdl.handle.net/2027/mdp.39015077561150