Search Results for the EPA National Library Catalog

Items Found: 1899

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Select Item Title Year Published
Agricultural sustainability and smart growth : saving urban-influenced farmland / 2001
Air Pollution and Vegetation II. Effects of Fertilization on Growth and Development of Twenty Woody Plants Grown in Industrial Areas (Luftforurensning og Vegetasjon II. Virkninger av Gjodsling og Kalking pa Vekst og Utvikling av 20 Lignoseslag Dyrket pa Sterkt SO2-Eksponert Sted i Sarpsborg). 1974
Air pollution aspects of ethylene 1969
Air pollution aspects of ethylene / 1969
Air Pollution Control in the Primary Aluminum Industry. Volume I. Sections 1 through 10. 1973
Air Pollution Control in the Primary Aluminum Industry. Volume II. Appendices. 1973
Air Pollution: Appendix E - Air Pollution Case Study of the South Holland Region (First Phase) - 1973, No. 6. 1973
Air quality criteria for lead : supplement to the 1986 addendum. 1990
Air Quality Data Analysis System for Interrelating Effects, Standards, and Needed Source Reductions: Part 10. Potential Ambient O3 Standards to Limit Soybean Crop Reduction. 1988
Algae and Crustaceans as Indicators of Bioactivity of Industrial Wastes. 1981
Algae and Metropolitan Wastes. Transactions of the 1960 Seminar. 1961
Algae and photosynthesis in Shagawa Lake, Minnesota / 1969
Algae-Bacteria Interaction in a Light-Dark Cycle (Journal Version). 1981
Algae-Temperature-Nutrient Relationships and Distribution in Lake Erie - 1968. 1971
Algal Bioassays of Industrial and Energy Process Effluents. 1982
Algal Growth Aqueous Factors Other Than Nitrogen and Phosphorus. Selected Biological References. 1966
Algal growth aqueous factors other than nitrogen and phosphorus; selected biological references {by} Kenneth M. Mackenthun {and} William Marcus Ingram. 1966
Algal Growth Inhibition Study (Draft Study) for a Substance Manufactured and Distributed as a Lubricant Additive and Crosslinking Agent with 1,3,4-Thiadiazole-2(3H)-thione, 5,5'-Dithiobis. 2014
Algal Growth lnhibition Study in PseudokirchnerieIIa subcapitata with Substance 10-428. 2016
Algal metabolite influence on bloom sequence in eutrophied freshwater ponds / 1976
Algal nutrient availability and limitation in Lake Ontario during IFYGL : appendices to part I : available phosphorus in urban runoff and Lake Ontario tributary waters / 1976
Algal nutrient availability and limitation in Lake Ontario during IFYGL : part I : available phosphorus in urban runoff and Lake Ontario tributary waters / 1976
Algal nutrient availability and limitation in Lake Ontario during IFYGL : Part II. Nitrogen available in Lake Ontario tributary water samples and urban runoff from Madison, Wisconsin / 1977
Algal nutrient availability and limitation in Lake Ontario during IFYGL, part III : algal nutrient limitation in Lake Ontario during IFYGL / 1977
Algal nutrient availability and limitation in Lake Ontario during IFYGL. 1976
Allocation of biomass and carbohydrates in waterhyacinth (Eichhornia crassipes) pond-scale verification / 1993
Alterations in Growth, Reproduction, and Energy Metabolism of Estuarine Crustaceans as Indicators of Pollutant Stress. 1994
Alternative Air Quality Indicators for a Secondary Federal Standards for Ozone. 1993
Alternative growth management techniques. 1976
Alternative Sewer Systems in the United States. 1984
Alternatives for future urban growth in California's Central Valley : the bottom line for agriculture and taxpayers : summary report / 1995
Alternatives for management of late-successional forests of the Pacific Northwest a report to the U.S. House of Representatives, Committee on Agriculture, Subcommittee on Forests, Family Farms, and Energy, Committee on Merchant Marine and Fisheries, Subcommittee on Fisheries and Wildlife, Conservation, and the Environment / 1991
Alternatives to sprawl 1995
Ambient aquatic life water quality criteria for dissolved oxygen : (freshwater) / 1986
Ambient aquatic life water quality criteria for hexachlorobenzene : draft. 1988
American Oyster as a Coastal Zone Pollution Monitor: A Pilot Study. 1982
Americium : its behavior in soil and plant systems / 1976
An Ecological Approach to the Problem of Biodegradation of Phenolic Wastes. 1975
An Emerging Technology: Counter-Current Aeration: A Promising Process Modification 1983
An old-growth definition for red river bottom forests in the eastern United States / 1997
An old-growth definition for seasonally wet oak-hardwood woodlands / 1997
An old-growth definition for southern mixed hardwood forests / 1997
An old-growth definition for southwestern subtropical upland forests / 1998
An old-growth definition for tropical and subtropical forests in Florida / 1997
An old-growth definition for upland longleaf and South Florida slash pine forests, woodlands, and savannas / 1999
An old-growth definition for western and mixed mesophytic forests / 1997
An old-growth definition for western hardwood gallery forests / 1998
An old-growth definition for xeric pine and pine-oak woodlands / 1997
Analysis of Crop Loss for Alternative Ozone Exposure Indices. 1988
Analysis of financing problems in coal and oil shale boom towns 1976
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