Nutrient concentrations and their relations to the biotic integrity of nonwadeable rivers in Wisconsin
By: by Dale M. Robertson, Brian M. Weigel, and David J. Graczyk.
Contributors: Weigel, Brian M.; Graczyk, David J.
Series: Professional paper -- 1754
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 2008
Place of publication: Reston, Va
Language: eng
ISBN-13: 9781411321717
Subjects: Water quality biological assessment -- Wisconsin; Nutrient pollution of water -- Wisconsin; Rivers -- Wisconsin; Stream ecology -- Wisconsin
Notes: Includes bibliographical references.