Transportation air pollution
Subtitle: by M.D. Harmelink and W.J. Peck.
Contributors: Peck, W.J., jt. author
Edition: Rev. --
Series: D.H.O. report no. RR169
Publisher: Research and Transportation Systems Branch, Dept. of Highways
Published: 1971
Place of publication: Downsview, Ont
Language: eng
Number of pages: 32
Subjects: Transportation -- Environmental aspects -- Ontario; Air -- Pollution -- Ontario
Notes: Bibliography: p. 19-20.