Biodiversity Heritage Library
By "Hitchin, G. "
Spatial and temporal trends of organochlorine contaminants in spottail shiners (Notropis hudsonius) from the Great Lakes and their connecting channels (1975 - 1988) / report prepared by K. Suns and G. Hitchin, D. Toner ; report prepared for Water Resources Branch, Ontario Ministry of the Environment.
By: Suns, K. - Hitchin, G. - Toner, D. - Ontario Water Resources Commission.
Publication info: Ontario :Queen's Printer for Ontario,1991.
Contributed by: Ontario Ministry of the Environment (archive.org)