An improved method and apparatus for analysis of impurities in helium /

Bibliographic Details
Main Author:	Emerson, David E.
Corporate Author:	United States. Bureau of Mines
Other Authors:	Hoffman, C. A., Weems, G. W.
Format:	Government Document Book
Language:	English
Published:	[Washington, D.C.] : U.S. Dept. of Interior, Bureau of Mines, [1970]
Series:	Report of investigations (United States. Bureau of Mines) ; 7444.
Subjects:	Helium > Analysis.

Evans: US Documents (Annex 5th floor)