Search Results for the EPA National Library Catalog

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Your Search: (SUBJECT=Water Pollution Mississippi River Congresses.)

 
 
 

Select Item Title Year Published
Conference in the Matter of Pollution of the Interstate and Intrastate Waters of the Upper Mississippi River and its Tributaries - Minnesota and Wisconsin. 1967
Conference in the Matter of Pollution of the Interstate Waters of the Upper Mississippi River, St. Paul, Minnesota, February 8, 1964. 1960
Second progress evaluation meeting in the matter of the interstate and intrastate waters of the Upper Mississippi River and its tributaries - states of Wisconsin and Minnesota, held in Minneapolis, Minnesota, July 22, 1969 : transcript of proceedings. 1969
Summary of conference (second session) : Pollution of the Interstate and intrastate Waters of the Upper Mississippi River and its tributaries (Wisconsin-Minnesota) / 1967
{Proceedings} 1968

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