Search Results for the EPA National Library Catalog

Items Found: 5

Showing: Items 1 - 5

Your Search: (SUBJECT=Aquatic ecology Canada)


Select Item Title Year Published
Compendium of aquatic toxicity studies in Canada : presented at the Aquatic Toxicity Coordination Workshop, Freshwater Institute, Winnipeg, August, 1974. 1974
Reaching new heights : a handbook for developing community-based ecosystem health goals, objectives and indicators / written by Kathy Grant, illustrations and manual design by Tom Moore. 1997
Role of particular matter in the fate of contaminants in aquatic ecosystems 1986
The effects of petroleum refinery liquid wastes on aquatic life, with special emphasis on the Canadian environment / 1976
Waterborne dissolved oxygen requirements and criteria with particular emphasis on the Canadian environment 1975

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