Search Results for the EPA National Library Catalog

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Showing: Items 701 - 750
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Select Item Title Year Published
Monitoring Techniques for Carbon Fiber Emissions: Evaluation A. 1981
Multiclass, Multiresidue Analytical Method for Determining Pesticide Residues in Air. 1974
Mutagenicity of Organic Emissions from Unvented Kerosene Heaters in a Chamber Study. 1992
N2O field study (final report) / 1989
NAS Report on Technological Feasibility of 1975-76 Motor Vehicle Emission Standards. A Critique of the 1975 Federal Automobile Emission Standard for Carbon Monoxide, National Academy of Sciences. 1973
NATICH (National Air Toxics Information Clearinghouse) Data Base Report on State, Local and EPA (Environmental Protection Agency) Air Toxics Activities. 1989
National Air Sampling Network. 1975
National Assessment of Environmental and Economic Benefits from Methane Control and Utilization Technologies at U.S. Underground Coal Mines. 1997
National performance audit program : 1979 proficiency surveys for sulfur dioxide, nitrogen dioxide, carbon monoxide, sulfate, nitrate, lead, and high volume flow / 1981
National Performance Audit Program. Ambient Air Audits of Analytical Proficiency, 1981. 1983
National Performance Audit Program: 1980 Proficiency Survey for Sulfur Dioxide, Nitrogen Dioxide, Carbon Monoxide, Sulfate, Nitrate, Lead and High Volume Flow. 1982
National trends in trace metals in ambient air 1965-1974 / 1977
Neutron Activation Analysis for Simultaneous Determination of Trace Elements in Ambient Air Collected on Glass-Fiber Filters. 1979
New Audit Method for EPA (Environmental Protection Agency) Reference Method 6. 1984
Nitric oxide measurement study : volume III : comparison of optical and probe methods / 1980
Nitric Oxide Measurement Study: Optical Calibration - Volume I. 1980
Nitric Oxide Measurement Study: Probe Methods - Volume II. 1980
Nitrogen oxides / 1976
Nitrosamine analysis of diesel crankcase emissions / 1980
NO2 Measuring System. 1974
Non-Extractive Electro-Optical Measurement of Jet Engine Emissions. 1978
Non-urban hydrocarbon concentrations in ambient air north of Houston, Texas / 1979
Nonmethane Organic Carbon Concentrations in Air Masses Advected into Urban Areas in the United States. 1987
Nonmethane organic emissions from bread producing operations / 1978
Odors and air pollution: a bibliography with abstracts. 1972
Off-Line Analysis Programs for Long-Path Spectrometer. 1972
On the Question of Determining Oxygen and Carbon Dioxide in the Air (K Voprosu ob Opredelenii Kisloroda i Uglekislogo Gaza v Vozdukhe). 1974
On-line measurement of the infrared spectra of gas chromatographic eluents / 1976
Open Path Ambient Measurements of Pollutants with a DOAS System. 1992
Optics Research: 1975:2. 1975
Optimized chemiluminescence system for measuring atmospheric ammonia / 1979
Organic characterization of aerosols and vapor phase compounds in urban atmospheres / 1978
Organic emissions from automobile interiors / 1977
Outdoor smog chamber experiments : reactivity of methanol exhaust / 1985
Outdoor Smog Chamber Experiments Using Automobile Exhaust. 1985
Outdoor Smog Chamber Experiments: Reactivity of Methanol Exhaust. Part 2. Quality Assurance and Data Processing System Description. 1985
Overview of Source/Sink Characterization Methods. 1994
Overview of the EPA Programs for Ground-Based Remote Sensing of Air Pollution. 1979
Oxidant formation in the generation of ozone / 1979
Oxidant-precursor relationships / 1979
Oxidant-precursor relationships under pollutant transport conditions : outdoor smog chamber study / 1976
Oxygen isotopes in atmospheric sulfates, sulfur dioxide and water vapors : field measurements, July 1975 / 1978
Oxygenates in automotive exhausts; effect of an oxidation catalyst, 1973
Oxygenates in exhaust gases subjected to catalytic or thermal conversion / 1975
Ozone calibration and audit by gas phase titration in excess ozone : (Bendix® transportable field calibration system, models 8861D and 8861DA) / 1979
Particle size distribution of nitrate aerosols in the Los Angeles air basin / 1977
Particulate sampling support : 1977 annual report / 1978
Passive sampling device for ambient air and personal monitoring {microform} / 1984
PCB emissions from stationary sources : a theoretical study / 1976
Performance Audit Results for POHC (Principle Organic Hazardous Constituents): VOST (Volatile Organic Sampling Train) and Gas Measurement Methods. 1984
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