Particulate matter urban-focused visibility assessment [[electronic resource] ] : second external review draft

• Record Nr.: UNINA9910697008803321
• 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, , [2010]
• Descrizione fisica: 1 online resource (246 unnumbered pages) : illustrations (some color)
• Soggetti: Particles - Environmental aspects - United States; Visibility - Measurement; Urban pollution - United States; Air quality - Standards - United States
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Title from title screen (viewed May 12, 2010).; "January 2010."; "DRAFT - Do not quote or cite."; "EPA 452/P-10-002."; Supersedes EPA-452/P-09-005.
• Nota di bibliografia: Includes bibliographical references.