Fire detectors in underground mines

Author:	Litton, C. D.
Year:	1979
Document Type:	USBI
Issuing Agency:	Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:8786
Series:	Information circular - Bureau of Mines ;
Report Number:	8786
Subjects:	Mine fires--Prevention and control
	Fire detectors
Link:	https://hdl.handle.net/2027/mdp.39015078461137