Freight classification
By: by Robert W. Fyfe ...
Contributors: La Salle Extension University.
Publisher: La Salle Extension University
Published: 1923
Place of publication: Chicago
Language: eng
Number of pages: 247
Subjects: Railroads -- United States -- Freight.; Railroads -- Freight -- Rates -- United States.
Notes: On cover: One of a series of texts on traffic management.