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Title:

Nutrient trends in streams and rivers of the United States, 1993-2003 [electronic resource] / by Lori A. Sprague ... [et al.] ; National Water-Quality Assessment Program.

Format:

[electronic resource] /

Publisher:

U.S. Geological Survey,

Copyright Date:

2009

Description:

viii, 196 p. : digital, PDF file.

Subject:

Nutrient pollution of water--United States--Statistics.
Nutrient pollution of water--United States--Methodology.--Methodology.
Water--Pollution--United States--Statistics.
Water--Methodology.--United States--Measurement--Methodology.

Other Authors:

Sprague, Lori A.
National Water-Quality Assessment Program (U.S.)

Notes:

Title from title screen (viewed on July 10, 2009). Includes bibliographical references (p. 101-104).

Series:

Scientific investigations report ; 2008-5202

OCLC:

(OCoLC)385277199

Locations:

USUX851 -- Iowa State University - Parks Library (Ames)

UPAX334 -- Upper Iowa University - Henderson-Wilder Library (Fayette)