How air pollution affects the view.

Bibliographic Details
Corporate Author:	United States. Environmental Protection Agency. Office of Air Quality Planning and Standards
Format:	Government Document Book
Language:	English
Published:	Research Triangle Park, N.C. : U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, [2006]
Subjects:	Haze > United States. Air > Pollution > United States.
Online Access:	https://purl.fdlp.gov/GPO/LPS73221

Description
Item Description:	"EPA-456/F-06-001." "April 2006." Title from title screen (viewed on Aug. 18, 2006). Electronic resource.
Physical Description:	2 unnumbered pages : digital, PDF file.
Format:	Mode of access: Internet from the EPA web site. Address as of 6/11/07: http://www.epa.gov/oar/visibility/pdfs/haze_brochure_20060426.pdf; current access via PURL.