Search Results for the EPA National Library Catalog

Items Found: 871
Showing: Items 851 - 871
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Select Item Title Year Published
Using fish to evaluate the Ohio River : what can we learn from the fish community? / 2005
Using reproductive and developmental effects data in ecological risk assessments for oviparous vertebrates exposed to contaminants / 1998
Viable count quantitative and environmental aspects / 1988
Wastewater Facilities and the Clean Water Program. Appendices. 1977
Wastewater in receiving waters at water supply abstraction points / 1980
Wastewater Management for Boise, Eagle, and Ada County, Idaho. Appendix A Through H. 1981
Water Supply Cost Model Incorporating Spatial Variables. 1981
Western Lake Survey Phase I : data base. 1987
Western lake survey, phase I : characteristics of lakes in the western United States. 1987
Western lake survey, phase I : data base. 1987
Wildlife exposure factors handbook. 1993
Wildlife resource survey of the Baukol-Noonan, Inc., center coal mine area, Oliver County, North Dakota 1977
Wildlife resources of Missouri River bottoms and adjacent uplands in South Dakota (Missouri River Wildlife Study Unit), 1950-1952 1954
Wildlife toxicology and population modeling : integrated studies of agroecosystems : proceedings of the Ninth Pellston Workshop, Kiawah Island, South Carolina, July 22-27, 1990 / 1994
Wildlife, conservation, and human welfare : a United States and Canadian perspective / 2003
Winged messengers : the decline of birds / 2003
Woodhaven Road Project; Philadelphia, Bucks And Montgomery Counties, PA; Draft Environmental Impact Statement/Section 404 Evaluation 2006
Workshop proceedings : approaches for improving the assessment of human genetic risk : human biomonitoring, December 13-15, 1982, Washington, DC / 1984
Workshop proceedings : approaches for improving the assessment of human genetic risk : human biomonitoring, December 13-15, 1982, Washington, DC / 1982
Workshop to Evaluate Sea Lamprey Populations "WESLP" background papers and proceedings of the August 1985 workshop / 1987
Zooplankton community analysis : studies on a tropical system / 1979
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