Cover Image

Policy assessment for the review of the particulate matter national ambient air quality standards : second external review draft.

Bibliographic Details
Format: Government Document eBook
Language:English
Published: Research Triangle Park, North Carolina : U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Air Quality Planning and Standards, Health and Environmental Impacts Division, 2010.
Edition:Second external review draft.
Subjects:
Air quality management > United States.
Particles > Environmental aspects > United States.
Particles > Health aspects > United States.
Air quality > Standards > United States.
Online Access:https://purl.fdlp.gov/GPO/gpo41613
Description
Item Description:Title from title screen (viewed Nov. 19, 2013).
"June 2010."
"EPA-452/P-10-007."
Physical Description:1 online resource (357 unnumbered pages) : illustrations (some color)
Bibliography:Includes bibliographical references.