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Draft regulatory analysis, environmental impact statement and NOx pollutant specific study for proposed gaseous emission regulations for 1985 and later model year light-duty trucks and 1986 and later model year heavy-duty engines /

Bibliographic Details
Format: Government Document eBook
Language:English
Published: [Washington, D.C.] : [U.S. Environmental Protection Agency, Office of Mobile Source Air Pollution Control], 1981.
Subjects:
Automobiles > Motors > Exhaust gas > Standards.
Nitrogen oxides.
Online Access:https://purl.fdlp.gov/GPO/gpo115830
Description
Item Description:"Approved by Michael P. Walsh, Deputy Assistant Administrator for Mobile Source Air Pollution Control."
Hand written on cover: January 1981.
Physical Description:1 online resource (226 pages) : illustrations
Bibliography:Includes bibliographical references.