Improved criteria for traffic signals at individual intersections
Subtitle: interim report
By: by D. L. Gerlough and F. A. Wagner, Planning Research Corporation.
Contributors: Gerlough, Daniel L.; Wagner, Frederick A.
Series: National Cooperative Highway Research Program. Report; 3; NAS-NRC publication 1202.; Report (National Cooperative Highway Research Program) ;; 3.; Publication (National Research Council (U.S.)) ;; 1202.
Publisher: Highway Research Board of the Division of Engineering and Industrial Research, National Academy of Sciences-National Research Council
Published: 1964
Place of publication: [Washington]
Language: eng
Number of pages: 36
Subjects: Traffic signs and signals.
Notes: Bibliography: p. 13-21.