A study of the flow of traffic moving within the State of California by certificated highway carriers, radial highway common carriers, highway contract carriers, and rail lines for the month of April, 1948
By: prepared by Edwin Lake and John C. Burke
Publisher: California Public Utilities Commission
Published: 1949
Place of publication: San Francisco, Calif
Language: eng
Number of pages: 20
Subjects: Trucking; Statistics; Railroads; Freight; Traffic surveys