Holdings: Policy assessment for the review of the secondary national ambient air quality standards for oxides of nitrogen and oxides of sulfur

Main Author:	United States. Environmental Protection Agency. Office of Air Quality Planning and Standards,
Other Authors:	United States. Environmental Protection Agency. Health and Environmental Impacts Division,
Format:	eBook
Language:	English
Published:	Research Triangle Park, N.C. : U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Health and Environmental Impacts Division, 2011.
Physical Description:	1 online resource (185 unnumbered pages) : color illustrations, maps.
Subjects:	Air quality -- Standards -- United States. Atmospheric sulfur dioxide -- Standards -- United States. Sulfur oxides -- Environmental aspects -- United States. Atmospheric nitrogen oxides -- Standards -- United States. Air quality management -- United States.
Online Access:	https://purl.fdlp.gov/GPO/gpo39431

https://purl.fdlp.gov/GPO/gpo39431

Location	Call Number:	Status
CMU Gov Pub Electronic	EP 4.52:SU 5	Online