An improved analyzer for determining helium-4 in parts-per-billion range
By: by Charles A. Seitz and Philip W. Holland.
Contributors: Holland, Philip W.
Series: Bureau of Mines report of investigations ;; 9010; Report of investigations (United States. Bureau of Mines) ;; 9010.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1986
Place of publication: [Pittsburgh, Pa.]
Language: eng
Subjects: Helium -- Isotopes -- Analysis.; Gas detectors.
Other titles: Improved analyzer for determining helium-four in parts-per-billion range.
Notes: Bibliography: p. 6.
Errata slip inserted.