Wednesday, December 13, 2006
D0473

Biomonitoring using aquatic insects in five prairie streams, U.S.A., 1988-2005

David E. Bowles, david_bowles@nps.gov and David Peitz, david_peitz@NPS.gov. U.S. National Park Service, Heartland I&M Network, 6424 W. Farm Road 182, Republic, MO

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