Traffic control and guidance 4 reports prepared for the 53rd annual meeting of the Highway Research Board.

Traffic control and guidance 4 reports prepared for the 53rd annual meeting of the Highway Research Board.

التفاصيل البيبلوغرافية
مؤلفون مشاركون: National Research Council (U.S.). Highway Research Board, National Research Council (U.S.). Transportation Research Board
التنسيق: كتاب
اللغة:English
منشور في: Washington Transportation Research Board, National Research Council 1974.
سلاسل:Transportation Research Record no. 503
الموضوعات:
Traffic engineering > Addresses, essays, lectures.