A history of the yellow and all-red intervals for traffic signals
By: prepared for Institute of Transportation Engineers by Kimberly A. Eccles and Hugh W. McGee.
Contributors: McGee, Hugh W.; Institute of Transportation Engineers.
Series: Publication ;; no. IR-113; Publication (Institute of Transportation Engineers) ;; no. IR-113.
Publisher: The Institute
Published: 2001
Place of publication: Washington, D.C
Language: eng
Number of pages: 69
Subjects: Electronic traffic controls -- United States.; Electronic traffic controls -- United States -- Standards.
Notes: Includes bibliographical references (p. 66-69).
"500/EG/BC/0901"--T.p. verso.