Search Results for the EPA National Library Catalog

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The endangered and threatened vertebrate species of Wisconsin : status, distribution, and life history. 1997
The endangered species act : a primer / 2005
The Endangered Species Act : an overview of statutory provisions and judicial interpretation / 1993
The Endangered Species Act : history, conservation biology, and public policy / 2001
The Endangered Species Act : law, policy, and perspectives / 2002
The Environmental Protection Agency's implementation of the endangered species act with respect to pesticide registration / 1986
The evaluation of methods for creating defensible, repeatable, objective and accurate tolerance values for aquatic taxa [electronic resource] / 2006
The Foundation for global action on persistent organic pollutants : a United States perspective / 2002
The future of life / 2002
The future of life / 2001
The future of life / 2002
The heartbreak turtle today / 2010
The Indicator development strategy for the Environmental Monitoring and Assessment Program / 1992
The landscape project / 1999
The limnology and biota of mine spoils ponds in northwest Colorado / 1979
The Missouri River ecosystem : exploring the prospects for recovery / 2002
The Northwest salmon crisis : a documentary history / 1996
The role of trace elements in management of nuisance growths / 1975
The sixth extinction : journeys among the lost and left behind / 2006
The Strait of Juan de Fuca intertidal and subtidal benthos : second annual report, Spring 1977 - Winter 1978 / 1979
The use of Bacillus thuringiensis kurstaki for managing gypsy moth populations under the Slow the Spread Program, 1996-2010, relative to the distributional range of threatened and endangered species / 2011
The Usefulness of biological community indices for environmental standards, criteria, and enforcement : part questionnairerre survey of researchers and literature review / 1974
The validity of effluent and ambient toxicity tests for predicting biological impact, Naugatuck River, Waterbury, Connecticut / 1986
The wildlife detectives : how forensic scientists fight crimes against nature / 2000
Thermoregulation in Laboratory Mammals and Humans Exposed to Anticholinesterase Agents. 1994
Thermostability of Sperm Nuclei Assessed by Microinjection into Hamster Oocytes. 1991
Third Annual Western Water Law Conference March 7-8, 1996, Denver, Colorado 1996
Threatened and endangered plants and animals of Maryland proceedings of a symposium held September 3-4, 1981, at Towson State University, Towson, Maryland / 1984
Threatened and endangered species of wetlands and waterways in Iowa, Kansas, Missouri, and Nebraska / 1991
Threats to biological diversity in the United States : final / 1990
Three-Dimensional Analysis of Lung Structure and Its Application to Pulmonary Dosimetry Models (Chapter 6). 1993
Total Maximum Daily Load for Chloride: Calleguas Creek Watershed. 2002
Toxic Contamination Sources Assessment: Task 1. Risk Assessment for Chemicals of Potential Concern and Methods for Identification of Specific Sources. 1996
Toxic loopholes : failures and future prospects for environmental law / 2010
Toxicant-Induced Behavioral and Histological Pathology. A Auantitative Study of Sublethal Toxication in the Aquatic Environment. 1964
Toxicity of Sediments from Three Metal-Contaminated Areas. 1984
Toxicity, Selectivity and Sublethal Effects of Pesticides on Arthropod Natural Enemies: A Data-Base Summary. 1991
Tracheal Organ Culture as Air Pollution Damage Indicator. 1981
Tracking Bacterial Pollution Sources in Hampton Harbor. A Final Report to the United States Environmental Protection Agency and the New Hampshire Estuaries Project/Office of State Planning. 2003
Tracking Bacterial Pollution Sources in Stormwater Pipes. A Final Report to the New Hampshire Estuaries Project/Office of State Planning. 2003
Tradescantia MCN (Micronuclei)-in-Tetrad Mutagen Test-on-Site Monitoring and Further Validation. 1981
Transfer of Conjugative Plasmids and Mobilization of a Nonconjugative Plasmid between 'Streptomyces' Strains on Agar and in Soil. 1988
Trawling bycatch in the Galveston Bay system 1993
Trends in the distribution, abundance, and habitat quality of submerged aquatic vegetation in Chesapeake Bay and its tidal tributaries : 1971 to 1991 / 1994
Tributyltin and Invertebrates of a Seagrass Ecosystem: Exposure and Response of Different Species. 1990
U.S. Environmental Protection Agency Great Lakes pollution prevention action plan. 1991
U.S. Fish and Wildlife Service biological opinion : effects of vertebrate control agents on threatened and endangered species / 1993
U.S. Fish and Wildlife Service biological opinion on selected pesticides : dated June 14, 1989. 1989
Uinta Basin Replacement Project, Summary Report, Task 9: Inventory Resources, Draft 1992
Uinta Basin Replacement Projects, Uintah Unit, Potential Site-Specific Projects, Summary Report 1993
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