Methods for evaluating highway safety improvements

Methods for evaluating highway safety improvements

Podrobná bibliografie
Korporace: American Association of State Highway and Transportation Officials, United States. Federal Highway Administration
Médium: Kniha
Jazyk:English
Vydáno: Washington Transportation Research Board, National Research Council 1975.
Edice:Report - National Cooperative Highway Research Program 70.
Témata:
Traffic safety > United States.
Roads > United States > Safety measures.