Search Results for the EPA National Library Catalog

Items Found: 1413
Showing: Items 101 - 150
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Select Item Title Year Published
Bacterial Indicators of Recreational Water Quality. 1984
Bacteriological Methods in Water Quality Control Programs: Training Manual. 1980
Balance of nature? : ecological issues in the conservation of species and communities / 1991
Balancing on the brink of extinction : the Endangered Species Act and lessons for the future / 1991
Base realignment and closure : "how-to" manual for compliance with the National Environmental Policy Act. 1991
Baseline Study of Effects of Ionizing Radiation on the Chromosomes of the Marine Worm, 'Neanthes arenaceodentata'. 1981
Basin-specific characterizations of Chesapeake Bay living resources status / 1994
Bat management in the United States : a survey of legislative actions, court decisions and agency interpretations / 1978
Beacham's guide to the endangered species of North America / 2001
Behavioral and Morphological Changes in Fathead Minnow ('Pimephales promelas') as Diagnostic Endpoints for Screening Chemicals According to Mode of Action. 1986
Behavioral and Morphological Changes, in Fathead Minnow 'Pimephales promelas' as Diagnostic Endpoints for Screening Chemicals According to Mode of Action. 1985
Benthonic Invertebrates as an Index of Water Quality. 1964
Best book of endangered and extinct animals 2004
Beyond the Endangered Species Act : conservation in the 21st century / 1992
Bibliography of the cat, 1974
Big River Total Maximum Daily Load for Sediment. 2001
Biliary Excretion and Tissue Distribution of Cadmium-109 Administered to Rats. 1980
Bio-Assay Investigations for International Joint Commission. Niagara Falls Sewage Disposal Plant, Niagara Falls, New York. 1956
Bioaccumulation of heavy metals by littoral and pelagic marine organisms / 1979
Biochemical and Morphological Validation of a Rodent Model of OPIDN. 1988
Biodiversity and Human Impacts. 1990
Biodiversity and Landscape Planning: Alternative Futures for the Region of Camp Pendleton, California. 1996
Biodiversity and Management of Natural Resources: The Issues. 1992
Biodiversity in the age of humans / 2015
Bioindicators for assessing ecological integrity of prairie wetlands / 1996
Biological Analysis of Water Pollution in North America. 1966
Biological aspects of hybrid poplar cultivation on floodplains in western North America : a review / 1999
Biological assessment : Bureau of Reclamation operations and maintenance in the Snake River Basin above Lower Granite Reservoir. 1998
Biological assessment : impacts of section 301(h) permit modifications for the Sanitation Districts of Los Angeles County, Orange County, and the City of Los Angeles, on the endangered California brown pelican / 1983
Biological Assessment of Diesel Spill in the Vicinity of Anacortes, Washington, May 1971. 1971
Biological characterization of the Middle Fork Anderson River, Perry County, Indiana / 1997
Biological criteria development for large rivers with an emphasis on an assessment of the White River drainage, Indiana / 1992
Biological Diversity and Biological Integrity: Current Concerns for Lakes and Streams. 1992
Biological Effects of Wastes Discharged to the North Platte River, Torrington, Wyoming-Bridgeport, Nebraska November 14 and 15, 1962. 1962
Biological Evaluation for the proposed NPDES General Permit for Oil and Gas Exploration, Development, and Production Activities in Cook Inlet/Gulf of Alaska. 1992
Biological indicators of ground water-surface water interaction : an update / 1998
Biological Monitoring and Environmental Assessment: A Conceptual Framework. 1987
Biological Monitoring of Toxic Trace Metals. Volume 1. Biological Monitoring and Surveillance. 1980
Biological Monitoring of Toxic Trace Metals. Volume 2. Toxic Trace Metals in Plants and Animals of the World. Part I. 1980
Biological Monitoring of Toxic Trace Metals. Volume 2. Toxic Trace Metals in Plants and Animals of the World. Part II. 1980
Biological Monitoring of Toxic Trace Metals. Volume 2. Toxic Trace Metals in Plants and Animals of the World. Part III. 1980
Biological Opinion. Arlington Wastewater Treatment Plan Snohomish County, Washington. U.S. Fish and Wildlife Service Reference: 13410-2009-F-0175. Endangered Species Act - Section 7 Consultation. 2009
Biological populations as indicators of environmental change. 1992
Biological Problems in Water Pollution. 1957
Biological Survey of Antietam Creek and Some of its Tributaries, From Waynesboro, Pennsylvania to Antietam, Maryland. Potomac River Basin. 1968
Biological Survey of Rock Creek from Rockville, Maryland to the Potomac River. 1966
Biological Surveys of the Upper James River Basin. Covington, Clifton Forge, Big Island, Lynchburg, and Piney River Areas. 1968
Biological Variability and the Influence of Stress on Cholinesterase Activity. 1990
Biology of Submerged Aquatic Macrophyte Communities in the Lower Chesapeake Bay. Volume 3. Interactions of Resident Consumers in a Temperate Estuarine Seagrass Community: Vaucluse Shores, Virginia. 1983
Biology. A Technical Report Containing Background Data for a Water Pollution Control Program. 1968
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