Leakage resistance of street railway roadbeds and its relation to electrolysis of underground structures
By: by E.R. Shepard, Electrical Engineer, Bureau of Standards, in collaboration with the U.S. Forest Products Laboratory, Forest Service, U.S. Department of Agriculture, at Madison, Wis.
Contributors: Forest Products Laboratory (U.S.)
Series: Technologic papers of the Bureau of Standards -- no. 127
Publisher: Govt. Print. Off.
Published: 1919
Place of publication: Washington
Language: eng
Number of pages: 39
Subjects: Electric railroads.; Stray currents.
Other titles: Roadbed resistance.
Notes: "Issued October 6, 1919."

Running title: Roadbed resistance.