An analyzer for determining helium-4 in the parts-per-billion range
By: by Philip W. Holland.
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;; 8853; Report of investigations (United States. Bureau of Mines) ;; 8853.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1984
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Helium -- Isotopes -- Analysis.; Gas detectors.
Other titles: Analyzer for determining helium-four in the parts-per-billion range.
Notes: Includes bibliographical references.