The impact of barrier walls and earth berms on levels of expressway noise
An edition of The impact of barrier walls and earth berms on levels of expressway noise (1981)
a study along a section of Highway 401 in Metropolitan Toronto /by M.J. Martineau.. --
By M.J Martineau
Publish Date
1981
Publisher
-
Language
eng
Pages
48
Description:
subjects: Noise barriers, Noise control, Ontario, Toronto Metropolitan Area