Traffic field.
Contributors: Cobey, J. W.; La Salle Extension University.
Publisher: La Salle Extension University
Published: 1919
Place of publication: Chicago
Language: eng
Number of pages: 299
Subjects: Railroads -- United States -- Freight
Notes: On cover: One of a series of treatises on scientific traffic management.

Includes index.
Table of contents: value: The industrial traffic department / J.W. Cobey.; value: Associated traffic management / Brunner Robeson.; value: Community traffic management / J.P. Haynes.; value: Public utility commission work / J.H. Kane.; value: Railway traffic management / N.D. Chapin.