Some factors affecting the life of machine-gun barrels
By: by W.W. Sveshnikoff, Assistant Physicist, Bureau of Standards. June 4, 1921 ...
Series: [United States] Bureau of Standards. Technologic papers,; no. 191
Publisher: Govt. Print Off.
Published: 1921
Place of publication: Washington
Language: eng
Number of pages: 27
Subjects: Machine guns
Other titles: Life of machine-gun barrels.
Notes: Running title: Life of machine-gun barrels.