Elements of railroad engineering
By: [by] William G. Raymond, Henry E. Riggs [and] Walter C. Sadler.
Contributors: Riggs, Henry Earle, 1865-; Sadler, Walter Clifford, 1891-
Edition: 6th ed.
Publisher: J. Wiley
Published: 1947
Place of publication: New York
Language: eng
Number of pages: 442
Subjects: Railroad engineering