Air pollution
Subtitle: EPA could take additional steps to help maximize the benefits from the 2007 diesel emissions standards.
Publisher: United States, General Accounting Office
Published: 2004
Place of publication: Washington, D.C
Language: eng
Number of pages: 78
Subjects: United States. Environmental Protection Agency -- Rules and practice -- Evaluation.; Trucks -- United States -- Pollution control devices.; Diesel motor exhaust gas -- Standards -- Government policy -- United States.; Air -- Pollution -- Standards -- United States.
Other titles: EPA could take additional steps to help maximize the benefits from the 2007 diesel emissions standards
Notes: Includes bibliographical references.
Cover title.
"March 2004."
"GAO-04-313."