Search Results for the EPA National Library Catalog

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Macro and Micro Approaches to the Determination of Pesticide Residues in Human and Animal Tissues. 1976
Management of coal preparation fine wastes without disposal ponds / 1979
Manual of analytical quality control for pesticides and related compounds in human and environmental samples : a compendium of systematic procedures designed to assist in the prevention and control of analytical problems / 1979
Manual of analytical quality control for pesticides and related compounds in human and environmental samples : a compendium of systematic procedures designed to assist in the prevention and control of analytical problems / 1976
Mass Spectrometric Analysis and Characterization of Kepone in Environmental and Human Samples. 1977
Master analytical scheme for organic compounds in water : Part 1. protocols / 1985
Measurement of Organomercury Species in Biological Samples by Liquid Chromatography with Differential Pulse Electrochemical Detection. 1978
Measurement of PCB emissions from combustion sources / 1979
Measurement of polycyclic organic matter for environmental assessment / 1979
Measurement techniques for inorganic trace materials in control system streams / 1976
Measurements of Airborne Asbestos in Building One with Cover Letter and Attachment. 1979
Measuring Inorganic and Alkyl Lead Emissions from Stationary Sources. 1979
Mercury, lead, arsenic, and cadmium in biological tissue : the need for adequate standard reference materials / 1978
Method 334.0: Determination of Residual Chlorine in Drinking Water Using an On-Line Chlorine Analyzer. 2009
Micro Derivatization Technique for the Confirmation of Trace Quantities of Kepone. 1978
Micromethods for Toxic Residue Screening by Negative Chemical Ionization Mass Spectrometry. 1980
Microphotographs of Cyanobacteria Documenting the Effects of Various Cell-lysis Techniques. 2010
Monitoring Airborne Particulate Mass by Beta Absorption. 1977
National Air Sampling Network. 1975
National Atmospheric Deposition Program: 1997 Wet Deposition. 1997
National Atmospheric Deposition Program: 1998 Wet Deposition. 1998
National Atmospheric Deposition Program: 1999 Annual Summary. 1999
National Atmospheric Deposition Program: 2000 Annual Summary. 2000
National Atmospheric Deposition Program: 2001 Annual Summary. 2001
National Atmospheric Deposition Program: 2002 Annual Summary. 2002
National Atmospheric Deposition Program: 2003 Annual Summary. 2003
National Atmospheric Deposition Program: 2004 Annual Summary. 2004
National Atmospheric Deposition Program: 2005 Annual Summary. 2005
National Atmospheric Deposition Program: 2006 Annual Summary. 2006
National Atmospheric Deposition Program: 2007 Annual Summary - 30 Years of the NADP. 2007
National coastal assessment : field operations manual / 2001
National Coastal Condition Assessment: Field Operations Manual. 2010
National Environmental Specimen Bank. Proceedings of the Joint EPA/NBS Workshop on Recommendations and Conclusions on the National Environmental Specimen Bank Held at the National Bureau of Standards, Gaithersburg, Maryland on August 19-20, 1976. 1978
Neutron Activation Analysis for Simultaneous Determination of Trace Elements in Ambient Air Collected on Glass-Fiber Filters. 1979
New approaches to the preservation of contaminants in water samples / 1979
New liquid chromatographic detection system for environmental pollutants / 1980
Nondestructive multielement instrumental neutron activation analysis / 1977
Nonmethane Organic Compound and Air Toxics Monitoring Program. Final Report 1987. Volume 1. Hydrocarbons. 1988
Nonmethane Organic Compound and Toxics Monitoring Program. Final Report 1987. Volume 2. Toxic Species. 1988
North Carolina Air Quality Maintenance Area Analysis. Volume II. TSP Point Source Emission Inventories, TSP Monitoring Data and Meteorological Data for Charlotte, Winston-Salem, and Greensboro AQMA's for 1973, 1975, 1980, and 1985. 1976
Nutrients and Suspended Sediment Transported in the Susquehanna River Basin, 1997. 1999
Optimizing Composite Sampling Protocols. 1994
Organic Water Pollutant Analysis by Gas Chromatography-Mass Spectrometry. 1981
Oxidant formation in the generation of ozone / 1979
Pathology of Sea Lamprey Inflicted Wounds on Rainbow Trout. 1986
PCBs (Polychlorinated Biphenyls): Structure-Activity Relationships. 1983
Pentachlorophenol in the Environment. Evidence for Its Origin from Commercial Pentachlorophenol by Negative Chemical Ionization Mass Spectrometry. 1980
Pentachlorophenol in the Environment: Evidence for Its Origin from Commercial Pentachlorophenol by Negative Chemical Ionization Mass Spectrometry. 1980
Performance evaluation of an existing seven cell lagoon system / 1977
Performance-Based Approach to the Use of Swipe Samples in Response to a Radiological or Nuclear Incident. 2011
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