Traffic facts
Subtitle: a summary of the exhibit
By: United States Department of Agriculture, Extension Service, Office of Exhibits
Publisher: United States Department of Agriculture
Published: 1925
Place of publication: [Washington, D.C.]
Language: eng
Subjects: Traffic safety; Traffic surveys
Notes: "The following publication may be obtained free of charge from the U.S. Department of Agriculture, Washington, D.C. Public Roads Vol. 5, No. 1 March 1924--The Connecticut Highway Transportation Survey."--page 3