Water quality in the Ottawa River

second progress report of the Ottawa River Water Quality Coordinating Committee to the Governments of Canada, Quebec, and Ontario, 1989

Verfasser / Beitragende:
Environment Canada, Inland Waters Directorate, Water Quality Branch
Ort, Verlag, Jahr:
[S.l.] : Environment Canada, 1989
Beschreibung:
31 S. : Ill.
Format:
Buch
ID: 14392480X