Search Results for the EPA National Library Catalog

Items Found: 105
Showing: Items 1 - 50
Your Search: (AUTHOR=D AND Larsen)


 
 
 
1 2 3 NEXT
Select Item Title Year Published
A computerized system for the evaluation of aquatic habitats based on environmental requirements and pollution tolerance associations of resident organisms / 1987
A guide to aeration/circulation techniques for lake management / 1977
A mathematical model for relating air quality measurements to air quality standards 1971
Air pollution from motor vehicles, 1966
Air Quality Data Analysis System for Interrelating Effects, Standards, and Needed Source Reductions. Part 9. Calculating Effective Ambient Air Quality Parameters. 1985
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
Air Quality Data Analysis System for Interrelating Effects, Standards, and Needed Source Reductions: Part 11. A Lognormal Model Relating Human Lung Function Decrease to O3 Exposure. 1991
Air Quality Data Analysis System for Interrelating Effects, Standards, and Needed Source Reductions: Part 12. Effects on Man, Animals, and Plants as a Function of Air Pollutant Impact. 1993
Air Quality Data Analysis System for Interrelating Effects, Standards, and Needed Source Reductions: Part 5. NO2 Mortality in Mice. 1979
Air Quality Data Analysis System for Interrelating Effects, Standards, and Needed Source Reductions: Part 7. An O3-SO2 Leaf Injury Mathematical Model. 1983
Air Quality Data Analysis System for Interrelating Effects, Standards, and Needed Source Reductions: Part 8. An Effective Mean O3 Crop Reduction Mathematical Model. 1984
An air quality data analysis system for interrelating effects, standards, and needed source reductions : part 2 / 1974
Analysis of Regional Lake Water Quality Patterns: Implications for Lake Resource Management in Minnesota. 1987
Analytical Methods for a National Study of Chemical Residues in Fish. 1. Polychlorinated Dibenzo-p-dioxins/Dibenzofurans. 1994
Analytical Methods for a National Study of Chemical Residues in Fish. 2. Pesticides and Polychlorinated Biphenyls. 1994
Application of the Safe Drinking Water Act to persons adding corrosion-reducing chemicals to drinking water / 1998
Aquatic environment of Fyn, Denmark, 1976-2000 : streams and lakes, coastal waters, groundwater, environmental impact of wastewater and agriculture / 2001
BetaSys Systems Biology of Regulated Exocytosis in Pancreatic ß-Cells / [electronic resource] : 2011
Boreal ecosystem 1980
Chemical reclamation of scrap rubber / 1983
Chemical reclamation of scrap rubber / 1984
Coal science 1982
Comparisons of Single-Species, Microcosm and Experimental Pond Responses to Atrazine Exposure. 1986
Control of Alkaline Phosphatase Activity in C3H10T1/2 Cells: Role of Retinoic Acid and Cell Density. 1991
Correspondence between Ecoregions and Spatial Patterns in Stream Ecosystems in Oregon. 1988
Correspondence between Spatial Patterns in Fish Assemblages in Ohio Streams and Aquatic Ecoregions. 1986
Data processing contracts and the law 1974
Diagenesis in sediments, 1967
Ecology of the northern lowland bogs and conifer forests / 1982
Ecoregions: An Approach to Surface Water Protection (Journal Version). 1988
Ecosystem modeling in Cobscook Bay, Maine : a boreal, macrotidal estuary / 2004
Effect of Wastewater Phosphorus Removal on Shagawa Lake, Minnesota: Phosphorus Supplies, Lake Phosphorus and Chlorophyll A. 1979
Effects of Atrazine on Community Level Responses in Taub Microcosms. 1985
Effects of Atrazine on Microcosms Developed from Four Natural Plankton Communities. 1989
Effects of Fluorene on Microcosms Developed from Four Natural Communities (Journal Version). 1988
Effects of freshwater outflow on San Francisco Bay biological resources / 1983
EMAP-surface waters 1991 pilot report / 1993
Environmental and safety regulations and standards applicable to the dispensing of alternative fuels for vehicles 1985
Environmental monitoring and assessment program (EMAP) : surface waters monitoring and research strategy, fiscal year 1991 / 1991
Environmental Monitoring and Assessment Program (EMAP): Western Streams and Rivers Statistical Summary. 2005
Environmental Monitoring and Assessment Program, EMAP-Surface Waters: A Northeast Lakes Pilot. 1991
Ethanol as a fuel for road transportation : main report / 2009
Evaluation of the Ames Solid Waste Recovery System. Part II: Performance of the Stoker Fired Steam Generators. 1979
Exchange and transport of air pollutants over complex terrain and the sea : field measurements and numerical modelling : ship, ocean platform and laboratory measurements / 2000
Gas chromatography and mass spectrometry : a practical guide / 1996
Geographic relations of landslide distribution and assessment of landslide hazards in the Blanco, Cibuco, and Coamo basins, Puerto Rico 1996
GIS Procedure to Create a National Lakes Frame for Environmental Monitoring. 1991
Hot climate, cool commerce : a service sector guide to greenhouse gas management / 2006
Index to Evaluate Lake Restoration. 1980
Introduction to mathematical statistics and its applications 1981
1 2 3 NEXT

Save, Print or Email Selected Records