Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Agricultural benefits and environmental changes resulting from the use of digested sludge on field crops : final report / 1974
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 culture : from laboratory to pilot plant / 1953
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
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 to sprawl 1995
Ambient aquatic life water quality criteria for dissolved oxygen : (freshwater) / 1986
Ambient aquatic life water quality criteria for hexachlorobenzene : draft. 1988
America's ancient forests : from the Ice Age to the Age of Discovery / 2000
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 evaluation of the efficacy of a 14-18 inch slot limit for walleyes in northern Wisconsin / 2010
Analysis of Crop Loss for Alternative Ozone Exposure Indices. 1988
Analysis of financing problems in coal and oil shale boom towns 1976
Analysis of Ground and Surface Water Utilization in Urbanized Arid Areas. 1970
Analysis of normal and abnormal cell growth; model-system formulations and analog computer studies. 1966
Analysis of Persistence in Model Ecosystems: Deterministic and Stochastic Food Web Models. 1984
Analysis of Septic Tank Distribution and Septage Generation Rates in Illinois. 1984
Analytical methods for pesticides, plant growth regulators, and food additives. 1963
Analytical Studies for Assessing the Impact of Sanitary Sewage Facilities of Delaware Co., Ohio. 1975
Analytical Variation in the Determination of the Fatty Acid Composition of Standard Preparations of Brine Shrimp 'Artemia': An Interlaboratory Exercise. 1989
Analyzing Organizational Conflicts in Water Resource Management. A Systematic Approach. 1972
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