True flammable gas detecting system
By: by J.E. Chilton and T. Kubala.
Contributors: Kubala, T. E.
Series: Information circular / United States Department of the Interior, Bureau of Mines ;; 9163; Information circular (United States. Bureau of Mines) ;; 9163.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1987
Place of publication: Pittsburgh, Pa
Language: eng
Number of pages: 11
Subjects: Gas detectors; Mine gases; Inflammable gases