The determination of vehicular cold and hot operating fractions for estimating highway emissions /

Bibliographic Details
Main Author:	Ellis, George W.
Corporate Authors:	United States. Federal Highway Administration. Office of Environmental Policy, Alabama. State Highway Department
Other Authors:	Camps, William T., Treadway, Alton
Format:	Government Document Book
Language:	English
Published:	Washington, D.C. : The Office, 1978.
Subjects:	Automobiles > United States > Pollution control devices. Motor vehicles > United States > Pollution control devices. Air > Pollution > United States > Measurement. Air quality management > United States.

Description
Item Description:	"September 1978." "Basic agreement number DOT-FH-11-9207." "Task order number 2."
Physical Description:	1 volume (various pagings) : illustrations ; 28 cm.
Bibliography:	Includes bibliographical references.