Search Results for the EPA National Library Catalog

Items Found: 5

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Your Search: (AUTHOR=Olso AND R. AND A.)


Select Item Title Year Published
Distribution, Composition and Biomass of the Crustacean Zooplankton Population in Western Lake Superior. 1973
Ecology of the Second Trophic Level of Lakes Superior, Michigan, and Huron. 1970
Effects of Enrichment on Lake Superior Periphyton. 1973
Influence of Fertilizer Practices on Water and the Quality of the Environment. 1972
Uptake of Molybdenum, Marked with /Sup 99/Mo, by the Biota of Fern Lake, Washington, in a Laboratory and a Field Experiment. 1971

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