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Final regulatory impact analysis (RIA) for the SOb2s National Ambient Air Quality Standards (NAAQS)

Research Triangle Park, N.C. : U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Health and Environmental Impacts Division, Air Benefit-Cost Group, 2010. 2010

Final regulatory impact analysis (RIA) for the SOb2s National Ambient Air Quality Standards (NAAQS)

Research Triangle Park, N.C. : U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Health and Environmental Impacts Division, Air Benefit-Cost Group, 2010. 2010