Policy assessment for the review of the secondary national ambient air quality standards for NOx and SOx : first external review draft / / [prepared by ... the Office of Air Quality Planning and Standards]
Pubbl/distr/stampa
Research Triangle Park, N.C. : , : U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Air Quality Planning and Standards, Health and Environmental Impacts Division, , 2010
Descrizione fisica
1 online resource (365 unnumbered pages) : color illustrations, maps
Soggetti
Air quality - Standards - United States
Sulfur oxides - Standards - United States
Atmospheric sulfur dioxide - Standards - United States
Atmospheric nitrogen oxides - Standards - United States
Air quality management - United States
Lingua di pubblicazione
Inglese
Formato
Materiale a stampa
Livello bibliografico
Monografia
Note generali
Title from title screen (viewed on Aug. 28, 2013).