Highway safety engineering studies : procedural guide.
Title:
Highway safety engineering studies : procedural guide.
Author:
United States. Federal Highway Administration.
Publication Information:
[Washington, D.C.] : U.S. Dept. of Transportation, Federal Highway Administration, 1981.
Physical Description:
1 v. (various pagings) : ill., forms ; 28 cm.
Series:
Report - Federal Highway Administration ; FHWA-TS-81-220
Report - Federal Highway Administration ; no. FHWA-TS-81-220
General Note:
Cover title.
"November 1981."
"FHWA-TS-81-220."
Added Corporate Author: