How much does your team pull?
Subtitle: A popularized report of tractive resistance on various road surfaces, made for the Good Roads Bureau of the California State Automobile Association
By: by Professor J.B. Davidson ...
Contributors: Blow, Ben, 1868-; Davidson, Jay Brownlee, 1880-1957.
Publisher: Issued by the Good Roads Bureau, the California State Automobile Association
Published: 1920
Place of publication: San Francisco
Language: eng
Number of pages: 15
Subjects: Hauling tests.
Notes: Report popularized by Ben Blow.