Biodiversity Heritage Library
By "Ontario. Environmental Services. "
Aquaculture wastewater treatment : wastewater characterization and development of appropriate treatment technologies for the Ontario trout production industry : report /
By: Stechey, Daniel. - Trudell, Yves. - Canadian Aquaculture Systems. - Ontario. Environmental Services. - Ontario. Water Resources Branch. Environmental Services.
Publication info: [Toronto] :Ontario Environment,c1990.
Holding Institution: Ontario Ministry of the Environment (archive.org)