Atlas of railway traffic maps
By: Charles E. Wymond.
Contributors: La Salle Extension University.
Publisher: La Salle extension university
Published: 1923
Place of publication: Chicago
Language: eng
Subjects: Railroads -- United States -- Freight -- Atlases; Railroads -- United States -- Rates -- Atlases; Railroads -- United States -- Atlases
Other titles: Railway traffic maps.
Notes: "This Atlas of Railway Traffic Maps is one of a series of texts on Traffic Management.  The grouping of traffic territories for rate adjustments shown in this atlas is explained in the treatises devoted to freight classification and rates and forming a part of the course in Traffic Management."