Atlas of traffic maps
By: prepared by Wayne E. Butterbaugh ; assisted by Charles E. Wymond.
Contributors: Wymond, Charles E.; La Salle Extension University.
Publisher: La Salle Extension University
Published: 1925
Place of publication: Chicago
Language: eng
Number of pages: 184
Subjects: Railroads -- United States -- Freight.; Railroads -- United States -- Rates.
Other titles: Railway traffic maps.
Notes: One of a series of texts and reference books comprising a scientific course of training in traffic management.

Text on verso of some of the maps.