Steel rails from sink-head and ordinary rail ingots
By: by George K. Burgess, Physicist, Bureau of Standards. December 15, 1920 ...
Series: [United States] Bureau of Standards. Technologic papers,; no. 178
Publisher: Govt. Print. Off.
Published: 1921
Place of publication: Washington
Language: eng
Number of pages: 61
Subjects: Railroads -- Rails
Other titles: Rails from sink-lead and ordinary ingots.
Notes: Most plates printed on both sides.
Running title: Rails from sind-head and ordinary ingots.