Traffic Signal Maintenance Requirements
Auteur(s): |
Walter H. Kraft
(Vice Pres., Edwards and Kelcey, Inc., Philadelphia, Pa.)
J. Robert Doughty (Chf., Traffic Engrg. and Operations Div., Pennsylvania Dept. of Transportation) |
---|---|
Médium: | article de revue |
Langue(s): | anglais |
Publié dans: | Journal of Transportation Engineering, mai 1983, n. 3, v. 109 |
Page(s): | 471-478 |
DOI: | 10.1061/(asce)0733-947x(1983)109:3(471) |
- Informations
sur cette fiche - Reference-ID
10633006 - Publié(e) le:
29.11.2021 - Modifié(e) le:
29.11.2021