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|Additional Physical Format:||Print version:
Primer on using biological assessments to support water quality management
|Material Type:||Document, Government publication, National government publication, Internet resource|
|Document Type:||Internet Resource, Computer File|
|All Authors / Contributors:||United States. Environmental Protection Agency. Office of Science and Technology.|
|Notes:||Title from title screen (viewed on Sept. 6, 2012).
"EPA 810-R-11-01"--P. .
|Description:||1 online resource ( p. : col. charts, col. ill., col. maps|
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