Nutrient concentrations and their relations to the biotic integrity of nonwadeable rivers in Wisconsin / by Dale M. Robertson, Brian M. Weigel, and David J. Graczyk ; in cooperation with the Wisconsin Department of Natural Resources.

Author/creator Robertson, Dale M.
Format Electronic
Publication InfoReston, Va. : U.S. Geological Survey, 2008.
Descriptionxii, 81 pages : digital, PDF file.
Supplemental Contenthttps://purl.fdlp.gov/GPO/LPS109193
Subjects

Other author/creatorWeigel, Brian M.
Other author/creatorGraczyk, David J.
Other author/creatorWisconsin. Department of Natural Resources.
Other author/creatorGeological Survey (U.S.)
SeriesProfessional paper ; 1754
Geological Survey professional paper 1754. ^A16492
General noteTitle from title screen (viewed Feb. 20, 2009).
Bibliography noteIncludes bibliographical references (p. 72-75).
Technical detailsMode of access: Internet from the USGS web site. Address as of 2/20/09: http://pubs.usgs.gov/pp/1754/pdf/pp1754.pdf ; current access available via PURL.
Issued in other formRobertson, Dale M. Nutrient concentrations and their relations to the biotic integrity of nonwadeable rivers in Wisconsin xii, 81 p.
GPO item number0624 (online)
Govt. docs number I 19.16:1754

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