TY - BOOK ED - Organisation for Economic Co-operation and Development TI - Effects of traffic and roads on the environment in urban areas: a report prepared by an OECD road research group, July 1973 T2 - Road reseach AV - TE153 .O74 1973 PY - 1973///] CY - [Paris] PB - Organisation for Economic Co-operation and Development KW - Environmental engineering KW - Traffic noise KW - Urban transportation ER -