Tri-level study of the causes of traffic accidents
Subtitle: executive summary
By: J.R. Treat  ... [et al.] ; prepared for U.S. Department of Transportation, National Highway Traffic Safety Administration.
Contributors: Treat, John R.; United States. National Highway Traffic Safety Administration.
Publisher: The Administration; National Technical Information Service [distributor
Published: 1979
Place of publication: Washington, D.C; Springfield, Va
Language: eng
Number of pages: 75
Subjects: Traffic accident investigation
Notes: Cover title.

"Final report."

"May 1979."

"Contract no. DOT HS-034-3-535."

"DOT HS-805-099."

Includes bibliographical references.