http://www.btny.purdue.edu/Pubs/PPP/PPP35.html
It presents information on water science, environmental tate, and public policy to assist the reader in developing an understanding of the issues surrounding pesticide use and water quality.
Author(s): Whitford, Fred, Wolt, Jeffery, Nelson, Henry, Barrett, Michael, Brichford, Sarah, Turco, Ronald Originator(s): Purdue University Cooperative Extension Service. Purdue Pesticide Programs
Resource added in:
21/07/1999
Available languages:
English
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