Brief Records : EPA National Library Catalog

Items Found: 78

Showing Items: 1 - 25

Your Search: (SUBJECT=Mathematical models. Reprints)

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OLS Field Name OLS Field Data
Full Record Document Number: 1
Main Title Abiotic transformations of pesticides in natural waters and sediments /
Author Wolfe, N. Lee.
CORP Author Environmental Research Lab., Athens, GA.
Publisher Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1991
Report Number EPA/600/A-92/026; ISBN-0-471-50232-4
Stock Number PB92-150481
Additional Subjects Pesticides ; Water pollution ; Sediments ; Organic compounds ; Oxidation reduction reactions ; Kinetics ; Ecology ; Mathematical models ; Reprints ; Biotransformation
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NTIS  PB92-150481 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 14 pages : illustrations ; 28 cm

Full Record Document Number: 2
Main Title Abundance Patterns of Diatoms on 'Cladophora' in Lake Huron with Respect to a Point Source of Wastewater Treatment Plant Effluent.
Author Stevenson, R. Jan ; Stoermer, E. F. ;
CORP Author Michigan Univ., Ann Arbor. Great Lakes Research Div.;Environmental Sciences Research Lab., Research Triangle Park, NC.
Year Published 1982
Report Number EPA-R-806600; EPA-600/J-82-348;
Stock Number PB83-238279
Additional Subjects Algae ; Ecology ; Water pollution ; Lake Huron ; Growth ; Diatoms ; Biomass ; Abundance ; Nutrients ; Sewage disposal ; Mathematical models ; Reprints ; Cladophora ; Point sources ; Organic loading
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NTIS  PB83-238279 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 14p

Full Record Document Number: 3
Main Title Aggregation of Selected RADM Simulations to Estimate Annual Ambient Air Concentrations of Fine Particulate Matter.
Author Eder, B. K. ; LeDuc, S. K. ; Vestal, F. D. ;
CORP Author Environmental Protection Agency, Research Triangle Park, NC. National Exposure Research Lab. ;National Oceanic and Atmospheric Administration, Research Triangle Park, NC. Atmospheric Sciences Modeling Div. ;Tennessee State Univ., Nashville. Dept. of Civil Engineering.
Publisher 1995
Year Published 1995
Report Number EPA/600/A-95/145;
Stock Number PB96-139126
Additional Subjects Particulates ; Ecological concentration ; Ambient air qualtiy ; Sulfates ; Nitrates ; Acid rain ; Meterological data ; Temporal distribution ; Spatial distribution ; Computerized simulation ; Mathematical models ; Reprints ; Eastern Region(United States) ; RADM(Regional Acid Deposition Model) ; Aggregation
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NTIS  PB96-139126 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 05/18/1996
Collation 5p

Full Record Document Number: 4
Main Title Air Quality Data Analysis System for Interrelating Effects, Standards, and Needed Source Reductions: Part 5. NO2 Mortality in Mice.
Author Larsen, Ralph I. ; Gardner, Donald E. ; Coffin, David L. ;
CORP Author Environmental Sciences Research Lab., Research Triangle Park, NC.
Year Published 1979
Report Number EPA/600/J-79/026;
Stock Number PB-299 403
Additional Subjects Nitrogen dioxide ; Toxicology ; Air pollution ; Exposure ; Mice ; Laboratory animals ; Mathematical models ; Reprints ; Mortality ; Concentration(Composition) ; Dosage ; Chicago(Illinois) ; Air pollution effects(Animals)
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NTIS  PB-299 403 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 7p

Full Record Document Number: 5
Main Title Algal-availability of Particulate Phosphorus from Diffuse and Point Sources in the Lower Great Lakes Basin.
Author Young, T. C. ; DePinto, J. V. ;
CORP Author Clarkson Coll. of Technology, Potsdam, NY. Dept. of Civil and Environmental Engineering.;Environmental Research Lab.-Duluth, MN.
Year Published 1982
Report Number EPA-R-807155 ;EPA-R-806817; EPA-600/J-82-349;
Stock Number PB83-238261
Additional Subjects Algae ; Phosphorus ; Water pollution control ; Great Lakes ; Soil erosion ; Waste water ; Bioassay ; Mathematical models ; Reprints ; Point sources
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NTIS  PB83-238261 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 11p

Full Record Document Number: 6
Main Title Analysis of the Volume of Red Blood Cells: Application of the Expectation-Maximization Algorithm to Grouped Data from the Doubly-Truncated Lognormal Distribution.
Author McLaren, C. E. ; Brittenham, G. M. ; Hasselblad, V. ;
CORP Author Health Effects Research Lab., Research Triangle Park, NC. ;Case Western Reserve Univ., Cleveland, OH. ;Duke Univ., Durham, NC.
Year Published 1986
Report Number EPA/600/J-86/172;
Stock Number PB87-115333
Additional Subjects Erythrocytes ; Volumetric analysis ; Mathematical models ; Reprints ;
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NTIS  PB87-115333 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 18p

Full Record Document Number: 7
Main Title Analyzing Cohort Mortality Data.
Author Whittemore, A. S. ;
CORP Author Stanford Univ., CA. School of Medicine.;Health Effects Research Lab., Research Triangle Park, NC.;National Institutes of Health, Bethesda, MD.;National Science Foundation, Washington, DC.
Year Published 1985
Report Number EPA-R-811151; EPA/600/J-85/507;
Stock Number PB88-140413
Additional Subjects Mortality ; Statistical analysis ; Poisson density functions ; Vector analysis ; Occupational diseases ; Regression analysis ; Morbidity ; Toxicology ; Epidemiology ; Analysis(Mathematics) ; Mathematical models ; Reprints ;
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NTIS  PB88-140413 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 7p

Full Record Document Number: 8
Main Title Application of Single- and Multiphasic Michaelis-Menten Kinetics to Predictive Modeling for Aquatic Ecosystems.
Author Lewis, D. L. ; Holm, H. W. ; Hodson, R. E. ;
CORP Author Environmental Research Lab., Athens, GA. ;Georgia Univ., Athens.
Year Published 1984
Report Number EPA/600/J-84/226;
Stock Number PB85-165892
Additional Subjects Biodeterioration ; Water pollution ; Reaction kinetics ; Mathematical models ; Reprints ; Michaelis-Menten kinetics ; Xenobiotics ; Aquatic ecosystems
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NTIS  PB85-165892 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 13p

Full Record Document Number: 9
Main Title Applied Dispersion Modelling Based on Meteorological Scaling Parameters.
Author Irwin, J. S. ; Gryning, S. E. ; Holtslag, A. A. M. ; Sivertsen, B. ;
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Sciences Research Lab. ;Risoe National Lab., Roskilde (Denmark). ;Royal Netherlands Meteorological Inst., De Bilt. ;Norsk Inst. for Luftforskning, Lillestroem.
Year Published 1987
Report Number EPA/600/J-87/176;
Stock Number PB88-159744
Additional Subjects Plumes ; Mathematical models ; Reprints ; Atmospheric dispersion ; Atmospheric boundary layer ; Gaussian plume models
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NTIS  PB88-159744 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 13p

Full Record Document Number: 10
Main Title Approach to Environmental Risk Assessment Using Avian Toxicity Tests (Journal Version).
Author Shirazi, M. A. ; Bennett, R. S. ; Lowrie, L. ;
CORP Author Corvallis Environmental Research Lab., OR. ;Northrop Services, Inc., Corvallis, OR.
Publisher c1988
Year Published 1988
Report Number EPA/600/J-88/258;
Stock Number PB89-143747
Additional Subjects Lethal dosage ; Hazardous materials ; Weibull density functions ; Toxicity ; Birds ; Bioassay ; Tables(Data) ; Pesticides ; Statistical distributions ; Mathematical models ; Reprints ; Risk assessment ; Environmental tests ; Dose-response relationships
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NTIS  PB89-143747 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/08/1989
Collation 11p

Full Record Document Number: 11
Main Title Behavior of Organic Pollutants during Rapid-Infiltration of Wastewater into Soil: 2. Mathematical Description of Transport and Transformation.
Author Enfield, C. G. ; Walters, D. M. ; Wilson, J. T. ; Piwoni, M. D. ;
CORP Author Robert S. Kerr Environmental Research Lab., Ada, OK.
Year Published 1986
Report Number EPA/600/J-86/144;
Stock Number PB87-115705
Additional Subjects Land pollution ; Waste water ; Soils ; Fluid infiltration ; Transport properties ; Transformations ; Mathematical models ; Reprints ; Environmental transport ; Volatile organic compounds ; Chemical spills
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NTIS  PB87-115705 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 22p

Full Record Document Number: 12
Main Title Biosorption of Dichlorodiphenyltrichloroethane and Hexachlorobenzene in Groundwater and Its Implications for Facilitated Transport.
Author Lindqvist, R. ; Enfield, C. G. ;
CORP Author Lund Univ. (Sweden). Dept. of Ecology. ;Rice Univ., Houston, TX. Dept. of Environmental Science and Engineering.;Robert S. Kerr Environmental Research Lab., Ada, OK.
Publisher c1992
Year Published 1992
Report Number EPA-R-812808; EPA/600/J-92/452;
Stock Number PB93-141497
Additional Subjects Chemical water pollutants ; Hexachlorobenzene ; DDT ; Ground water ; Soil microbiology ; Sewage ; Microbial colony count ; Bacillus ; Liquid chromatography ; Mathematical models ; Reprints ; Chemical transport
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NTIS  PB93-141497 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/12/1993
Collation 10p

Full Record Document Number: 13
Main Title Can Selected RADM Simulations Be Aggregated to Estimate Annual Concentrations of Fine Particulate Matter.
Author Eder, B. K. ; LeDuc, S. K. ;
CORP Author National Oceanic and Atmospheric Administration, Research Triangle Park, NC. Atmospheric Sciences Modeling Div.;Environmental Protection Agency, Research Triangle Park, NC. National Exposure Research Lab.
Publisher 1996
Year Published 1996
Report Number EPA/600/A-96/074;
Stock Number PB97-123004
Additional Subjects Air pollution ; Particles ; Ambient air quality ; Computerized simulation ; Wind(Meteorology) ; Atmospheric models ; Mathematical models ; Reprints ; RADM(Regional Acid Deposition Model) ; Eastern Region(United States)
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=P100VB35.PDF
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NTIS  PB97-123004 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 02/22/1997
Collation 10p

Full Record Document Number: 14
Main Title Charge Measurements on Individual Particles Exiting Laboratory Precipitators with Positive and Negative Corona at Various Temperatures.
Author McDonald, Jack R. ; Anderson, Marlin H. ; Mosley, Ronald B. ; Sparks, Lesile E. ;
CORP Author Southern Research Inst., Birmingham, AL.;Industrial Environmental Research Lab., Research Triangle Park, NC.
Year Published 1980
Report Number EPA-68-02-2610; EPA-600/J-80-091 ; IERL-RTP-P-304
Stock Number PB81-122715
Additional Subjects Air pollution control equipment ; Electrostatic precipitators ; Electric charge ; Electric corona ; Particles ; Temperature ; Mathematical models ; Reprints ;
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NTIS  PB81-122715 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 14p

Full Record Document Number: 15
Main Title Checklist for Describing and Documenting Diatom and Chrysophyte Calibration Data Sets and Equations for Inferring Water Chemistry.
Author Charles., D. F. ;
CORP Author Corvallis Environmental Research Lab., OR. ;Indiana Univ. at Bloomington. Dept. of Biology.
Publisher c1990
Year Published 1990
Report Number EPA/600/J-90/188;
Stock Number PB91-116780
Additional Subjects Guidelines ; Water chemistry ; Calibrating ; Diatoms ; Chrysophyta ; Ecology ; Computerized simulation ; Mathematical models ; Reprints ; Paleolimnology
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NTIS  PB91-116780 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 03/04/1991
Collation 6p

Full Record Document Number: 16
Main Title Comments on Recent Data for Particle Deposition in Human Nasal Passages.
Author Martonen, T. B. ; Zhang, Z. ;
CORP Author Health Effects Research Lab., Research Triangle Park, NC. Environmental Toxicology Div. ;ManTech Environmental Technology, Inc., Research Triangle Park, NC. ;Rhode Island Univ., Kingston. Dept. of Mechanical Engineering.
Publisher c1992
Year Published 1992
Report Number EPA/600/J-93/122;
Stock Number PB93-181105
Additional Subjects Particles ; Air pollution effects(Humans) ; Nose(Anatomy) ; Pharynx ; Particle size ; Mathematical models ; Reprints ;
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NTIS  PB93-181105 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 08/23/1993
Collation 10p

Full Record Document Number: 17
Main Title Comparing the Accuracy of Equation Formats for Modeling Microbial Population Decay Rates.
Author Hurst, C. J. ; Wild, D. K. ; Clark, R. M. ;
CORP Author Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab. ;National Inst. for Occupational Safety and Health, Rockville, MD.
Publisher 1992
Year Published 1992
Report Number EPA/600/A-92/260;
Stock Number PB93-131548
Additional Subjects Microbiology ; Microbial colony count ; Soil microbiology ; Aquatic microbiology ; Air ; Plants(Botany) ; Ecology ; Mathematical models ; Reprints ;
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NTIS  PB93-131548 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/08/1993
Collation 29p

Full Record Document Number: 18
Main Title Cosolvency and Sorption of Hydrophobic Organic Chemicals.
Author Rao, P. S. C. ; Lee, L. S. ; Pinal., R. ;
CORP Author Florida Univ., Gainesville.;Robert S. Kerr Environmental Research Lab., Ada, OK.
Publisher c1990
Year Published 1990
Report Number EPA-R-814512; EPA/600/J-90/201;
Stock Number PB91-116178
Additional Subjects Sorption ; Aromatic compounds ; Solubility ; Soils ; Water ; Mixtures ; Polarity ; Ternary systems ; Organic solvents ; Mathematical models ; Reprints ;
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NTIS  PB91-116178 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 03/04/1991
Collation 10p

Full Record Document Number: 19
Main Title Cosolvency of Partially Miscible Organic Solvents on the Solubility of Hydrophobic Organic Chemicals.
Author Pinal, R. ; Rao, P. S. C. ; Lee, L. S. ; Cline., P. V. ;
CORP Author Florida Univ., Gainesville. ;Arizona Univ., Tucson.;Robert S. Kerr Environmental Research Lab., Ada, OK.
Publisher c1990
Year Published 1990
Report Number EPA-R-814512; EPA/600/J-90/199;
Stock Number PB91-116194
Additional Subjects Solubility ; Polyphenyl compounds ; Organic solvents ; Polarity ; Mixtures ; Contaminants ; Ternary systems ; Water ; Mathematical models ; Reprints ;
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NTIS  PB91-116194 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 03/04/1991
Collation 11p

Full Record Document Number: 20
Main Title Deposition of Inhaled Particulate Matter in the Upper Respiratory Tract, Larynx, and Bronchial Airways: A Mathematical Description.
Author Martonen, T. ;
CORP Author Northrop Services, Inc., Research Triangle Park, NC.;Health Effects Research Lab., Research Triangle Park, NC.
Year Published 1983
Report Number EPA-68-02-2566; EPA/600/J-83/280;
Stock Number PB85-173136
Additional Subjects Toxicology ; Air pollution ; Particles ; Deposition ; Respiration ; Mathematical models ; Reprints ; Airborne contaminants ; Aerosols ; Respiratory tract systems ; Larynx
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NTIS  PB85-173136 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
Collation 17p

Full Record Document Number: 21
Main Title Deposition of Semi-Volatile Air Toxic Pollutants to the Great Lakes: A Regional Modeling Approach.
Author Ching, J. K. S. ; Binkowski, F. S. ; Clark, T. L. ;
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab. ;National Oceanic and Atmospheric Administration, Research Triangle Park, NC. Atmospheric Sciences Modeling Div.
Publisher 1993
Year Published 1993
Report Number EPA/600/A-93/239;
Stock Number PB94-113016
Additional Subjects Great Lakes ; Air pollution ; Toxicity ; Acid rain ; Aromatic hydrocarbons ; Organic chlorine compounds ; Particulates ; Volatilization ; Condensation ; Parametric analysis ; Mathematical models ; Reprints ; RPM(Regional Particulate Model) ; Semi-volatile organic compounds ; Dry deposition ; Atmospheric deposition
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NTIS  PB94-113016 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 02/27/1994
Collation 13p

Full Record Document Number: 22
Main Title Deposition Patterns of Ragweed Pollen in the Human Respiratory Tract.
Author Martonen, T. B. ; O'Rourke, M. K. ;
CORP Author Arizona Univ., Tucson. Div. of Respiratory Sciences.;Health Effects Research Lab., Research Triangle Park, NC.
Publisher c1990
Year Published 1990
Report Number EPA-R-811806; EPA/600/J-92/312;
Stock Number PB92-227537
Additional Subjects Respiratory system ; Toxicology ; Allergens ; Humans ; Respiration ; Mathematical models ; Reprints ; Ragweed pollen
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NTIS  PB92-227537 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/01/1993
Collation 7p

Full Record Document Number: 23
Main Title Development of On-Road Emission Factors for Heavy-Duty Vehicles.
Author Harris, D. B. ; King, F. G. ; Brown, E. ;
CORP Author Acurex Environmental Corp., Research Triangle Park, NC.;National Risk Management Research Lab., Research Triangle Park, NC.
Publisher 1995
Year Published 1995
Report Number EPA-68-04-0005; EPA/600/A-95/138;
Stock Number PB96-139019
Additional Subjects Heavy duty vehicles ; Emission factors ; Diesel engines ; Trucks ; Mobile pollutant sources ; Engine dynamometers ; Chassis dynamometers ; Acceleration ; Velocity measurement ; Road slope ; Driving style effect on exhaust emissions ; Weight ; Vehicle air pollution ; Mathematical models ; Reprints ;
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NTIS  PB96-139019 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 05/18/1996
Collation 8p

Full Record Document Number: 24
Main Title Downwash of Plumes in the Vicinity of Buildings: A Wind-Tunnel Study (Book Chapter).
Author Snyder, W. H. ;
CORP Author National Oceanic and Atmospheric Administration, Research Triangle Park, NC. Atmospheric Sciences Modeling Div.;Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab.
Publisher c1994
Year Published 1994
Report Number EPA/600/A-94/144;
Stock Number PB94-197431
Additional Subjects Air pollution dispersion ; Wind tunnel tests ; Electric power plants ; Diffusion monitoring ; Air pollution monitoring ; Emission factors ; Buildings ; Stack gases ; Plumes ; Gaseous wastes ; Air flow ; Pollution transport ; Flow distribution ; Wind effects ; Turbulent flow ; Atmospheric transport ; Dissipation ; Wind(Meteorology) ; Mathematical models. Reprints ;
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NTIS  PB94-197431 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 11/11/1994
Collation 15p

Full Record Document Number: 25
Main Title Ecological Studies and Mathematical Modeling of 'Cladophora' in Lake Huron: 2. Phosphorus Uptake Kinetics (Journal Version).
Author Auer, Martin T. ; Canale, Raymond P. ;
CORP Author Michigan Technological Univ., Houghton.;Environmental Research Lab.-Duluth, MN.
Year Published 1982
Report Number EPA-R-806600; EPA-600/J-82-373;
Stock Number PB83-239772
Additional Subjects Ecology ; Algae ; Water pollution ; Lake Huron ; Phosphorus ; Accumulation ; Growth ; Concentration(Composition) ; Plant physiology ; Reaction kinetics ; Mathematical models ; Reprints ; Cladophora glomerata
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NTIS  PB83-239772 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 12p

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