Ontario highway noise prediction method.

Bibliographic Details
Main Author:	Hajek, J. J. (Jaroslav J.), 1943-
Format:	Book
Language:	English
Published:	Downsview, Ontario : Research and Development Division, Ontario Ministry of Transportation and Communications, 1975.
Series:	Report (Ontario. Ministry of Transportation and Communications) ; no. RR197.
Subjects:	Traffic noise > Ontario.

Description
Physical Description:	24 pages : graphs, tables ; 30 cm.