Search Results for the EPA National Library Catalog

Items Found: 2214
Showing: Items 651 - 700
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Select Item Title Year Published
Development of a Novel Method for Monitoring Oils in Water. 1983
Development of a Nucleonic Particulate Emission Gauge. 1972
Development of a portable device to collect sulfuric acid aerosol : final report / 1980
Development of a portable device to collect sulfuric acid aerosol : interim report / 1977
Development of a portable device to collect sulfuric acid aerosol : interim report / 1977
Development of a portable device to collect sulfuric acid aerosol : second interim report / 1978
Development of a portable monitor for detection of toxic organic compounds / 1985
Development of a Portable Monitor for Detection of Toxic Organic Compounds. 1984
Development of a rapid analytical method for determining asbestos in water / 1978
Development of a Rapid Survey Method of Sampling and Analysis for Asbestos in Ambient Air. 1972
Development of a system for conducting inter-laboratory tests for water quality and effluent measurements / 1977
Development of a test-tube stress-ethylene bioassay for detecting phytotoxic air pollutants / 1982
Development of a tunable Zeeman spectrometer for analysis of toxic organic compounds / 1982
Development of air particulate monitoring systems / 1974
Development of an Acetylene Monitor at the Part Per Billion Level. 1974
Development of an analysis method for total nonmethane volatile organic carbon carbon emissions from stationary sources / 1993
Development of an Analysis Method for Total Nonmethane Volatile Organic Carbon Emissions from Stationary Sources. 1992
Development of an environmental monitoring technique using synchronous excitation (SE) fluorescence spectroscopy. {microfiche} / by Dennis Steinken, et al.. 1990
Development of an Improved Smoke Inspection Guide. 1957
Development of an Infrared Fluorescent Gas Analyzer. 1972
Development of an Instrumental Combustion Method for the Rapid Determination of Total Phosphorus in Aqueous Solutions. 1973
Development of an Instrumental Monitoring Method for Measurement of Asbestos Concentrations in or Near Sources. 1973
Development of an optical convolution velocimeter for measuring stack flow / 1978
Development of an SO2 monitor for mobile sources / 1979
Development of Analytical Test Procedures for Organic Pollutants in Wastewater - Application to Pesticides. 1981
Development of analytical test procedures for organic pollutants in wastewater : applications to pesticides / 1981
Development of compliance levels from analytical detection and quantitation levels / 1995
Development of droplet sizing for the evaluation of scrubbing systems / 1979
Development of improved analytical techniques for determination of asbestos in water samples / 1983
Development of In Situ Prototype Diode Laser System to Monitor SO2 Across the Stack. 1973
Development of Instrumentation for Monitoring Carbon Fiber Emission. 1983
Development of instrumentation for quantitative collection of total atmospheric mercury from ambient air / 1973
Development of Method for NTA Analysis in Raw Water. 1972
Development of Methods and Analysis of Particulate Sampler Data from RAPS (Regional Air Pollution Study). 1981
Development of Methods for Sampling and Analysis of Particulate and Gaseous Fluorides from Stationary Sources. 1972
Development of sample preparation methods for analysis of marine organisms / 1974
Development of Sampling and Analytical Methods for the Measurement of Nitrous Oxide from Fossil Fuel Combustion Sources. 1993
Development of Sampling and Analytical Procedure for Determining Hexachlorobenzene and Hexachloro-1,3-butadiene in Air. 1974
Development of sampling method for total atmospheric selenium / 1974
Development of sampling procedures for large nitrogen and sulfur bearing aerosols / 1990
Development of scanning electron microscopy for measurement of airborne asbestos concentrations / 1975
Development of Source Testing, Analytical, and Mutagenicity Bioassay Procedures for Evaluating Emissions from Municipal and Hospital Waste Combustors. 1992
Development of Specifications for a Motorcycle Dynamometer and Motorcycle Cooling System: Volume II. Specifications. 1976
Development of the Gold Amalgamation Sampling and Analytical Procedure for Investigation of Mercury in Stack Gases. 1972
Development of the Volatile Organic Sampling Train (VOST) for use in determining incinerator efficiency / 1984
Development of thin calibration standards for X-ray fluorescence analysis / 1976
Development of X-ray Fluorescence Spectroscopy for Elemental Analysis of Particulate Matter in the Atmosphere and in Source Emissions. 1972
Development of X-ray fluorescence Spectroscopy for Elemental Analysis of Particulate Matter in the Atmosphere and in Source Emissions. Phase II: Evaluation of Commercial Multiple Crystal Spectrometer Instruments. 1973
Development strategy for pollutant dosimetry / 1976
Device for Collection and Assay of Ambient Gases. 1973
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