Search Results for the EPA National Library Catalog

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Physiologically-Based Pharmacokinetic Modeling. 1994
Phytoplankton and zooplankton composition, abundance and distribution and trophic interactions : offshore region of Lakes [i.e. Lake] Erie, Lake Huron and Lake Michigan : 1985 / 1989
Phytoplankton composition and abundance in southern Lake Huron / 1980
Phytoplankton water quality relationships in U.S. lakes / 1979
Pilot Study to Compare Created and Natural Wetlands in Western Washington and Evaluate Methods. 1992
Pilot test of wetland condition indicators in the prairie pothole region of the United States / 1997
Potential Effects of Global Climate Change on the United States. Volume 2. National Studies. Draft. 1988
Predicting Chemical Accumulation in Shoots of Aquatic Plants. 1991
Predictions of stream wood recruitment from riparian forests : effects of data resolution / 2000
Preservation of species the value of biological diversity / 1986
Priorities for Coastal Ecosystem Science. 1994
Priorities for ecological protection : an initial list and discussion document for EPA. 1997
Probable causes of trends in selected living resources in the Galveston Bay system 1993
Proceedings of the Seventh Meeting of the Chemical Response to Oil Spills: Ecological Effects Research Forum Santa Cruz, CA November 13-14, 1997. 2012
Program review proceedings of environmental effects of enegy related activities on marine/esturine ecosystems / 1977
Proposed Sludge Management Plan, Metropolitan District Commission, Boston, Massachusetts. Volume 2. Appendices. Draft Environmental Impact Statement. 1995
Protecting biodiversity : a guide to criteria used by global conservation organizations / 2005
Quantification of Germ-Cell Risk Associated with the Induction of Heritable Translocations. 1990
Quantitative Differences between Benthic Algal Communities Along a Depth Gradient in Lake Michigan. 1981
Real-time monitoring for toxicity caused by harmful algal blooms and other water quality perturbations. 2001
Real-time monitoring for toxicity caused by harmful algal blooms and other water quality perturbations. 2001
Recommended biological indices for 301(h) monitoring programs : final report / 1987
Refinement and Validation of a Fish Index of Biotic Integrity for Maryland Streams. 2000
Regional and Local Vegetation Patterns: The Responses of Vegetation to Subcontinental Air Masses. 1990
Regional Inventory for Critical Natural Areas, Wetland Ecosystems, and Endangered Species Habitats of the Albemarle-Pamlico Estuarine Region: Phase 1. 1990
Regional respiratory tract absorption of inhaled reactive gases / 1992
Regionalization of the Western Corn Belt Plains Ecoregion. 1994
Reply to 'Selective Development Toxicity: Misuse of the Concept via Mis-Application of a Mis-Defined 'A/D Ratio'. (Letter to the Editor). 1992
Research Plan for Pilot Studies of the Biodiversity Research Consortium. 1993
Response of Carex-dominated wetlands to altered temperature and flooding patterns : Wisconsin Power Plant impact study / 1983
Response of Carex-dominated wetlands to altered temperature and flooding patterns {microform} / 1983
Response of Estuarine Diatom Assemblages to Ultraviolet-B Radiation (290-320 nm). 1985
Response of Peritrichous Ciliates in Fouling Communities to Seawater-Accommodated Hydrocarbons. 1982
Responses of Macrobenthos Colonizing Estuarine Sediments Contaminated with Drilling Mud Containing Diesel Oil. 1985
Restoration of the Salmon River salt marshes retrospect and prospect / 1990
Routed Vascular Beds in the Albemarle-Pamlico Estuarine System. 1994
Science in Action: Changes in Tree Species in Riparian Zones of Urban Streams May Have Effects on Restoration and Storm Water Control Efforts. 2011
Scientific rationale for the selection of toxicity testing methods : teratology, immunotoxicology, and inhalation toxicology / 1985
Section 74 seafood processing study : executive summary. Appendix, volume II : a report to the congress of the United States / 1980
Smoothing of Breeding Bird Survey Data to Produce National Biodiversity Estimates. 1996
Some Emerging Issues in Watershed Management-Landscape Patterns, Species Conservation, and Climate Change. 1992
Some like it hot : climate change, biodiversity, and the survival of species / 1993
Some Novel Statistical Analyses Relevant to the Reported Growth Decline of Pine Species in the Southeast. 1990
Spatio-Temporal Fluctuations in the Distribution and Abundance of Demersal Fish and Epibenthic Crustaceans in Yaquina Bay, Oregon. 1990
Species and Strain Comparisons of Immunosuppression by 2-Methoxyethanol and 2-Methoxyacetic Acid. 1994
Species diversity in space and time / 1995
Species diversity in stressed marine communities : a report prepared under ROAP 21BEI, biological indices for marine ecosystems. 1974
Static coal storage : biological effects on the aquatic environment / 1980
Static coal storage : biological effects on the aquatic environment / 1980
Statistical Analysis of the Tampa Bay National Estuary Program 1993 Benthic Survey. 1996
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