Search Results for the EPA National Library Catalog

Items Found: 6

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Your Search: (AUTHOR=North AND D. AND R.)

 
 
 

Select Item Title Year Published
Biota of freshwater ecosystems : identification manual. 1972
Draft Regulatory Impact Analysis: Control of Air Pollution Emission Standards for New Nonroad Spark-Ignition Marine Engines. 1994
Health effects of arsenic in drinking water / 1991
Investigation of a Sustainable Approach to In-situ Remediation of Arsenic Impacted Groundwater Appendices 2019
Investigation of a Sustainable Approach to In-situ Remediation of Arsenic Impacted Groundwater. 2019
Regulatory Impact Analysis and Regulatory Support Document: Control of Air Pollution; Determination of Significance for Nonroad Sources and Emission Standards for New Nonroad Compression-Ignition Engines at or Above 37 Kilowatts (50 Horsepower). 1994

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