Roads and the urban environment : proceedings of the Symposium on Roads and the Urban Environment held at the Ministry for Public Works in Madrid on 14th, 15th and 16th October 1974. - 189 pages : illustrations ; 27 cm - Road research .

Includes bibliographical references.

9264113851

76353886

F***


Roads--Environmental aspects--Congresses
Automobiles--Motors (Diesel)--Exhaust gas--Congresses
Traffic noise--Congresses.

TE153 / .S96 1974