Methods for evaluating highway safety improvements

Methods for evaluating highway safety improvements

ग्रंथसूची विवरण
निगमित लेखकों: American Association of State Highway and Transportation Officials, United States. Federal Highway Administration
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Washington Transportation Research Board, National Research Council 1975.
श्रृंखला:Report - National Cooperative Highway Research Program 70.
विषय:
Traffic safety > United States.
Roads > United States > Safety measures.