Face ventilation measurement with sulfur hexafluoride (SF) /

Bibliographic Details
Corporate Author:	United States. Bureau of Mines
Other Authors:	Vinson, Robert P.
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) ; 8473.
Subjects:	Sulfur hexafluoride. Mine ventilation > Measurement.

Evans: US Documents (Annex 5th floor)