American Assn of State Highway Officials is considering several problems incident to marking of Interstate System, among them design of suitable route marker and plans for its use; two-digit numbering plan, with north-south routes odd, and east-west routes even numbers, is tentatively planned.
Marking Interstate System of highways
Traffic Eng
Traffic Engineering ; 27 , n 1
1956
2 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Pedestrian Fatalities on Interstate Highways: Characteristics and Countermeasures
Online Contents | 1997
|Pedestrian Fatalities on Interstate Highways: Characteristics and Countermeasures
Transportation Research Record | 1997
|Tobit analysis of vehicle accident rates on interstate highways
Elsevier | 2007
|