Diesel emission quantifier (DEQ) : frequently asked questions (FAQs).

Bibliographic Details
Format: Government Document eBook
Language:English
Published: [Washington, D.C.] : United States Environmental Protection Agency, Office of Transportation and Air Quality, 2013.
Edition:Revised April 4, 2013.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo46955
Description
Item Description:Title from title screen (viewed Mar. 21, 2014).
"April 2013."
"EPA-420-F-13-008."
Physical Description:1 online resource (21 pages) : illustration (some color)