Effusion method of determining gas density
By: by Junius David Edwards, Assistant Chemist, Bureau of Standards. Issued June 20, 1917 ...
Series: [United States] Bureau of Standards. Technologic papers,; no. 94
Publisher: Govt. Print. Off.
Published: 1917
Place of publication: Washington
Language: eng
Number of pages: 30
Subjects: Gases; Natural gas