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

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

التفاصيل البيبلوغرافية
المؤلف الرئيسي: Glennon, John C.
مؤلفون مشاركون: American Association of State Highway and Transportation Officials, United States. Federal Highway Administration
التنسيق: كتاب
اللغة:English
منشور في: Washington, D.C. Transportation Research Board, National Research Council 1974.
سلاسل:Report (National Cooperative Highway Research Program) 148.
الموضوعات:
Roads > Safety measures.
Roadside improvement.
Cost effectiveness.