Roadside safety improvement programs on freeways a cost-effectiveness priority approach

Roadside safety improvement programs on freeways a cost-effectiveness priority approach

Λεπτομέρειες βιβλιογραφικής εγγραφής
Κύριος συγγραφέας: Glennon, John C.
Συλλογικό Έργο: American Association of State Highway and Transportation Officials, United States. Federal Highway Administration
Μορφή: Βιβλίο
Γλώσσα:English
Έκδοση: Washington, D.C. Transportation Research Board, National Research Council 1974.
Σειρά:Report (National Cooperative Highway Research Program) 148.
Θέματα:
Roads > Safety measures.
Roadside improvement.
Cost effectiveness.