Search Results for the EPA National Library Catalog

Items Found: 23
Showing: Items 1 - 23
Your Search: (AUTHOR=Stevens AND Robert AND K)

Select Item Title Year Published
Analytical methods applied to air pollution measurements. 1974
Analytical system for measuring malodorous compounds from kraft mills / 1978
Application of a hot wire ionization detector to automotive exhaust gas analysis / 1967
Characterization of the Aerosol in the Great Smoky Mountains. 1980
Cross-country urban and rural measurements of NOx and SO2 / 1980
Current methods to measure atmospheric nitric acid and nitrate artifacts / 1979
Development and testing of an air monitoring system / 1973
Dichotomous sampler : a practical approach to aerosol fractionation and collection / 1978
Instrument for measuring trace quantities of oxides of nitrogen in the air 1971
Intercomparison of periodic fine particle sulfur and sulfate concentration results / 1984
Intercomparison of Results of Several Receptor Models for Apportioning Houston Aerosol. 1983
Intercomparison of samplers used in the determination of aerosol composition / 1978
Modern methods to measure air pollutants / 1985
Optical instrument for in-stack monitoring of particle size / 1979
Optimized chemiluminescence system for measuring atmospheric ammonia / 1979
Sampling and analysis methods for ambient PM-10 aerosol / 1989
Sampling and Analysis of Atmospheric Sulfates and Related Species. 1977
Source Apportionment Methods Applied to the Determination of the Origin of Ambient Aerosols That Affect Visibility in Forested Areas. 1983
Sources of mutagenic activity in urban fine particles {microform} / 1989
Status of Source Apportionment Methods: Quail Roost II. 1983
Treatment techniques for controlling trihalomethanes in drinking water / 1981
Visibility and Aerosol Composition in Houston, Texas. 1982
X-ray fluorescence spectrometer for airborne particulate monitoring / 1973

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