Pilot study for Montgomery County and Maryland DNR data integration : comparison of benthic macroinvertebrate sampling protocols for freshwater streams / prepared by J.H. Volstad [and others].
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| Language: | English |
| Published: |
Fort Meade, MD (701 Mapes Rd., Fort Meade 20755-5350) :
U.S. Environmental Protection Agency, Office of Environmental Information and Mid-Atlantic Integrated Assessment Program,
[2003]
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| Physical Description: | 1 volume (various pagings) : illustrations ; 28 cm Also available via Internet from the EPA web site. Address as of 7/1/04: http://www.epa.gov/bioindicators/pdf/pilotstudy-revised613.pdf; current access is available via PURL. |
| Variant Title: |
Comparison of benthic macroinvertebrate sampling protocols for freshwater streams. |
| Format: | Government Document Microfilm Book |