Safety of highway-railroad grade crossings
Subtitle: research needs workshop
By: [Anya A. Carroll and Janelle L. Helser].
Contributors: Helser, Janelle L.; John A. Volpe National Transportation Systems Center (U.S.); United States. Federal Railroad Administration. Office of Research and Development.
Publisher: U.S. Dept. of Transportation, Federal Railroad Administration, Office of Research and Development
Published: 1996
Place of publication: Washington, DC
Language: eng
Subjects: Highway-railroad grade crossings -- United States.; Traffic signs and signals -- United States.
Notes: Cover title.
"U.S. Department of Transportation, Research and Special Programs Administration, John A. Volpe National Transportation Systems Center."
"Final report."
"January 1996."
"DOT/FRA/ORD-95/14.1; DOT-VNTSC-FRA-95-12.1"--V. 1.
"DOT/FRA/ORD-95/14.2; DOT-VNTSC-FRA-95-12.2"--V. 2.