An alternative regionalization scheme for defining nutrient criteria for rivers and streams /

An alternative regionalization scheme for defining nutrient criteria for rivers and streams /

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Bibliographic Details
Author / Creator:	Robertson, Dale M.
Imprint:	Middleton, Wis. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001.
Description:	v, 57 pages : digital, PDF file.
Language:	English
Series:	Water-resources investigations report ; 01-4073 Water-resources investigations report ; 01-4073.
Subject:	Water quality -- Standards -- United States. Nutrient pollution of water -- United States.
Format:	E-Resource U.S. Federal Government Document Book
URL for this record:	http://pi.lib.uchicago.edu/1001/cat/bib/7372359

Hidden Bibliographic Details
Other authors / contributors:	Saad, David A. Wieben, Ann M. United States. Environmental Protection Agency. Region V United States. Environmental Protection Agency. Region VII Geological Survey (U.S.)
Notes:	Title from title screen (viewed Oct. 20, 2008). Mode of access: Internet from the USGS web site. Address as of 10/20/08: http://wi.water.usgs.gov/pubs/wrir-01-4073/wrir-01-4073.pdf; current access available via PURL.
Other form:	Robertson, Dale M. Alternative regionalization scheme for defining nutrient criteria for rivers and streams v, 57 p.
GPO item no.:	0624-B (online)
Govt.docs classification:	I 19.42/4:01-4073

Description
Item Description:	Title from title screen (viewed Oct. 20, 2008).
Physical Description:	v, 57 pages : digital, PDF file.
Format:	Mode of access: Internet from the USGS web site. Address as of 10/20/08: http://wi.water.usgs.gov/pubs/wrir-01-4073/wrir-01-4073.pdf; current access available via PURL.