Air quality modeling technical support document proposed tier 3 emission standards.

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Bibliographic Details
Imprint:Research Triangle Park, N.C. : Air Quality Assessment Division, Office of Air Quality Planning and Standards, U.S. Environmental Protection Agency, 2013.
Description:1 online resource ([169] pages) : maps
Language:English
Subject:
Format: E-Resource U.S. Federal Government Document Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/9340829
Hidden Bibliographic Details
Varying Form of Title:Air quality modeling technical support document : proposed tier three emission standards
Proposed tier 3 emission standards
Other authors / contributors:United States. Environmental Protection Agency. Air Quality Assessment Division, issuing body.
Notes:Title from title screen (viewed Sept. 11, 2013).
"March 2013."
"EPA-454/R-13-006."
Includes bibliographical references.
Other form:Print version: Air quality modeling technical support document
GPO item no.:0483-E-22 (online)
Govt.docs classification:EP 4.52:AI 7/63