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Interim transportation conformity guidance for 2006 PM₂.₅ NAAQS nonattainment areas / Transportation and Regional Programs Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency.

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Format:
Book
Contributor:
United States. Environmental Protection Agency. Transportation and Regional Programs Division
Language:
English
Subjects (All):
Automobiles--Motors--Exhaust gas--United States.
Automobiles.
Transportation--Environmental aspects--United States.
Transportation.
Air--Pollution--Standards--United States.
Air.
Air--Pollution--Standards.
Automobiles--Motors--Exhaust gas.
Transportation--Environmental aspects.
United States.
Physical Description:
1 online resource (25 pages)
Place of Publication:
[Washington, D.C.] : U.S. Environmental Protection Agency, Office of Transportation and Air Quality, Transportation and Regional Programs Division, [2009]
Notes:
Title from title screen (viewed on Jan. 08, 2013).
"November 2009."
Includes bibliographical references.
"EPA-420-B-09-036."
OCLC:
823646174

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