1986 Hamilton air quality
By: F. Dobroff.
Contributors: Ontario. Ministry of the Environment.
Publisher: Ministry of the Environment
Published: 1986
Place of publication: [Toronto]
Language: eng
Number of pages: 72
Subjects: Air -- Pollution -- Ontario -- Hamilton.; Air quality -- Ontario -- Hamilton.
Other titles: Hamilton air quality, 1986.
Notes: Summary in English and French.

Bibliographical references: p. 71.