1992 status report on Ontario's air, water and waste
By: [by]Ministry of Environemnt and Energy.
Contributors: Hanna-Thorpe, Beverley.
Publisher: Ontario Ministry of Environemnt and Energy
Published: 1994
Place of publication: [Toronto]
Language: eng
Number of pages: 101
Subjects: Pollution -- Ontario; Environmental monitoring -- Ontario; Ontario -- Environmental conditions
Other titles: Report on Ontario's air, water and waste