Methods for evaluating highway safety improvements

Methods for evaluating highway safety improvements

Λεπτομέρειες βιβλιογραφικής εγγραφής
Συλλογικό Έργο: American Association of State Highway and Transportation Officials, United States. Federal Highway Administration
Μορφή: Βιβλίο
Γλώσσα:English
Έκδοση: Washington Transportation Research Board, National Research Council 1975.
Σειρά:Report - National Cooperative Highway Research Program 70.
Θέματα:
Traffic safety > United States.
Roads > United States > Safety measures.