The distribution of submersed aquatic vegetation in the fresh and oligohaline tidal Potomac River, 2004 /
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Imprint: | Reston, Va. : U.S. Geological Survey, 2007. |
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Description: | iv, 27 pages : digital, PDF file. |
Language: | English |
Series: | Open-file report ; 2007-1198 U.S. Geological Survey open-file report ; 2007-1198. |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/6810848 |