EPA issues transportation conformity guidance for quantitative hot-spot analyses in PM₂.₅ and PM₁₀ nonattainment and maintenance areas : executive summary / United States Environmental Protection Agency, Office of Transportation and Air Quality.

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Bibliographic Details
Online Access:	Online Access Online Access
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Environmental Protection Agency, Office of Transportation and Air Quality, [2013]
Subjects:	Diesel motor exhaust gas > Standards > United States. Automobiles > Motors > Exhaust gas > Standards > United States.

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Call Number:	EP 6.58:H 79/2/2013/EXEC.SUM
EP 6.58:H 79/2/2013/EXEC.SUM	Available