Search Results for the EPA National Library Catalog

Items Found: 5

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Your Search: (SUBJECT=Stream ecology Minnesota.)


Select Item Title Year Published
Aquatic studies of the main channel border habitat of pool 5A on the Upper Mississippi River / 1984
Development of index of biotic integrity expectations for the Lake Agassiz Plain ecoregion. 1994
Healthy rivers a water course / {electronic resource} : 2004
Impact of chlorine/ammonia on ecosystem structure and function in experimental streams. [Microfiche]. 1988
Response of phytoplankton to acidification in experimental streams 1981

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