Concentrations of selected herbicides, herbicide degradation products, and nutrients in the lower Mississippi River, Louisiana, April 1991 through December 2003 /
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Imprint: | Reston, Va. : U.S. Geological Survey, 2006. |
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Description: | vi, 84 pages : digital, PDF file. |
Language: | English |
Series: | Data series ; 165 Data series (Geological Survey (U.S.)) ; 165. |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/6812023 |