Search Results for the EPA National Library Catalog

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Showing: Items 1251 - 1300
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Select Item Title Year Published
Organic Contract Compliance Screening System (OCCSS) Software (SOW February 1988) (for Microcomputers). 1990
Organic Contract Compliance Screening System (OCCSS) Software (SOW March 1990) (Version 1) (for Microcomputers). 1990
Organic Contract Compliance Screening System (OCCSS) Software (SOW OLM01.8 Version January 1992) (Version 1) (for Microcomputers). 1992
Organic Contract Compliance Screening System. Software for the PC (OLM01.8 Version 1). User Manual. 1992
Organic Contract Compliance Screening System. Software for the PC (SOW March 1990, Version 1). User Manual. 1990
Organic Contract Compliance Screening System. Software for the PC (Version June 1990). User Manual. 1990
Organics in the Environment. 1979
Organophosphate and Organophosphorothionate Esters: Application of Linear Free Energy Relationships to Estimate Hydrolysis Rate Constants for Use in Environmental Fate Assessment. 1980
Orientation handbook for members of research grants science review panels. 1985
OTS information architecture notebook / 1983
Overview of pollution from combustion of fossil fuels in boilers of the United States / 1979
Overview of the environmental control measures and problems in the food processing industries / 1979
Overview of the Nashville On-Road Vehicle Assessment (NOVA) Program. 1994
Oxidation of Phenolic Antioxidants in a River System. 1981
PA-Score (Preliminary Assessment Score) users manual & tutorial version 2.1. 1992
PA-Score (Preliminary Assessment Score), Version 1.0 (for Microcomputers). 1991
PA-Score Software, Version 1.0. Users Manual and Tutorial. 1991
PAH (Polycyclic Aromatic Hydrocarbons) Uptake by Plants: Methodology and Initial Investigations. 1985
Paper production and processing : occupational exposure and environmental release study / 1984
Paraquat decision document {Microfiche} 1982
Particle TEAM (PTEAM) study : analysis of the data : final report 1996
Particulates and air pollution : an annotated bibliography. 1977
PC BEEPOP (Personal Computer Honey Bee Population Dynamics Model) for Ecological Assessments. User's Guide. 1991
PC-QTRAK: An Automated Tracking System for Environmental Quality Assurance Activities. 1987
Pennsylvania Baseline. 1981
Pentachloronitrobenzene (PCNB): Position Document 1. 1977
Pentachlorophenol in the Environment. Evidence for Its Origin from Commercial Pentachlorophenol by Negative Chemical Ionization Mass Spectrometry. 1980
Pentachlorophenol position document 1 1978
Pentachlorophenol, non-wood uses : position document 2/3. 1984
Pentachlorophenol: Decision Document (Non-Wood Uses). 1987
Pentachlorophenol: Health and Environmental Effects Profile. 1986
Performance tests for the evaluation of computerized gas chromatography/mass spectrometry equipment and laboratories / 1980
Persistence and Fate of Polynuclear Aromatic Hydrocarbons Deposited on Slash Burn Sites in the Cascade Mountains and Coast Range of Oregon. 1984
Perspectives on state-EPA grant activities / 1980
Pesticide assessment guidelines : subdivision D, product chemistry / 1982
Pesticide assessment guidelines : subdivision E, hazard evaluation: wildlife and aquatic organisms / 1986
Pesticide assessment guidelines : subdivision M : microbial pest control agents and biochemical pests control agents / 1989
Pesticide assessment guidelines : subdivision M, biorational pesticides / 1982
Pesticide assessment guidelines : subdivision N : environmental fate, series 165-2 : field accumulation studies on rotation crops : addendum 1 on data reporting / 1986
Pesticide assessment guidelines : subdivision N, chemistry : environmental fate : leaching and adsorption/desorption studies / 1988
Pesticide assessment guidelines : subdivision N, chemistry: environmental fate / 1982
Pesticide assessment guidelines : subdivision O, residue chemistry / 1982
Pesticide assessment guidelines : subdivision O, residue chemistry : series 171-3 : directions for use : addendum 6 on data reporting / 1988
Pesticide assessment guidelines : subdivision R, pesticide spray drift evaluation / 1984
Pesticide Assessment Guidelines, Subdivision F, Hazard Evaluation: Human and Domestic Animals. Series 81-5, Dermal Irritation. Addendum 3 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate, Series 165-1. Confined Accumulation Studies on Rotational Crops. Addendum 7 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate. Series 161-1, Hydrolysis Studies. Addendum 3 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate. Series 161-2 and 161-3, Photolysis Studies. Addendum 4 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate. Series 162-1, Aerobic Soil Metabolism Studies. Addendum 5 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate. Series 165-4. Laboratory Studies of Pesticide Accumulation in Fish. Addendum 8 on Data Reporting. 1988
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