A fail-safe control system for a mine methane pipeline /

Bibliographic Details
Corporate Author:	United States. Bureau of Mines
Other Authors:	Irani, M. C.
Format:	Government Document Book
Language:	English
Published:	[Washington] : Dept. of the Interior, Bureau of Mines, 1980.
Series:	Report of investigations (United States. Bureau of Mines) ; 8424.
Subjects:	Mine gases > Pipe lines > Automatic control. Methane > Pipe lines > Automatic control. Coal mines and mining > Safety measures.

Evans: US Documents (Annex 5th floor)