Special study
Subtitle: motor vehicle collisions with trees along highways, roads, and streets : an assessment
By: National Transportation Safety Board
Publisher: The Board; National Technical Information Service, distributor]
Published: 1981
Place of publication: Washington, D.C; [Springfield, Va
Language: eng
Number of pages: 69
Subjects: Traffic accidents -- United States; Traffic safety -- United States
Other titles: Motor vehicle collisions with trees along highways, roads, and streets, an assessment
Notes: Cover title

"NTSB-HSS-81-1."

Includes bibliographical references