Search Results for the EPA National Library Catalog

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Your Search: (AUTHOR=Koch AND Leroy)


 
 
 
Select Item Title Year Published
Biological and water quality monitoring and geographic information system needs in the upper Tennessee River basin : a report from the 1994 upper Tennessee River basin aquatic studies and geographic information systems workshop, April 6-7, 1994, Abingdon, Virginia / 1995
Effects of selected inorganic coal-gasification constituents on aquatic life an annotated bibliography / 1983

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