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By: Bahls, Loren L. - Montana. Water Quality Bureau.
Edition:
Publication info: Helena, Mont, Water Quality Bureau, Environmental Sciences Division, Dept. of Health and Environmental Sciences, [1985]
Volume: 1985
Series:
Holding Institution: Montana State Library
Subjects: Benthic animals Diatoms Effluent quality Environmental aspects Montana Physiological effect Pollution Purification Rosebud County Sewage Water Water quality
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By: Alberta Environmental Centre.
Edition:
Publication info: Vegreville, Alta, Alberta Environmental Centre, 1987
Volume:
Series:
Holding Institution: University of Alberta Library
Subjects: Alberta Effect of water pollution on Effluent quality Environmental aspects Fishes Grande Prairie Region (Alta.) Measurement Pollution Toxicology Wapiti River Wapiti River (Alta.) Waste disposal Water Water quality Wood-pulp industry
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By: Municipal Industrial Strategy for Abatement Program (Ontario) - Ontario. Ministry of the Environment.
Edition:
Publication info: [Toronto], Ontario Ministry of the Environment, 1989
Volume:
Series:
Holding Institution: Ontario Ministry of the Environment
Subjects: Effluent quality Environmental aspects Environmental monitoring Law and legislation Measurement Ontario Pollution Waste disposal Water Wood-pulp industry
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By: Ontario. Water Quality Branch. - Ontario. Ministry of the Environment. - Municipal Industrial Strategy for Abatement Program (Ont.)
Edition:
Publication info: [Toronto], Environment Ontario, 1990
Volume:
Series:
Holding Institution: Ontario Ministry of the Environment
Subjects: Effect of water pollution on Effluent quality Environmental aspects Fishes Ontario Petroleum refineries
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By: Poirier, D. G.
Edition:
Publication info: [Toronto, Ont.], Environment Ontario, c1991
Volume:
Series:
Holding Institution: Ontario Ministry of the Environment
Subjects: Daphnia Effect of water pollution on Effluent quality Environmental aspects Fishes Iron industry and trade Measurement Mortality Ontario Rainbow trout Steel industry and trade Testing
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By: Poirier, D. G. - Westlake, G. F.
Edition:
Publication info: [Toronto, Ont.], Environment Ontario, c1991
Volume:
Series:
Holding Institution: Ontario Ministry of the Environment
Subjects: Acute toxicity testing Daphnia Effect of water pollution on Effluent quality Environmental aspects Factory and trade waste Fishes Measurement Mortality Ontario Testing
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By: Ontario. Water Resources Branch.
Edition:
Publication info: [Toronto], Water Resources Branch, 1993
Volume:
Series:
Holding Institution: Ontario Ministry of the Environment
Subjects: Effluent quality Environmental aspects Environmental monitoring Measurement Metal castings industry Ontario Quality control Waste disposal
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