The effect of ramp type and geometry on accidents
By: [by] Richard A. Lundy.
Contributors: Lundy, Richard A.
Edition: 2d ed.
Published: 1966
Place of publication: [Sacramento
Language: eng
Number of pages: 68
Subjects: Roads -- Interchanges and intersections.; Traffic accidents.; Roads -- Design and construction.
Notes: Bibliographical footnotes.
Cover title.
At head of title: State of California, Transportation Agency, Dept. of Public Works, Division of Highways, Traffic Dept.
"Research project accomplished in cooperation with the Bureau of Public Roads."