Infrared sensors for counting, classifying, and weighing vehicles
Title:
Infrared sensors for counting, classifying, and weighing vehicles
Author:
Garner, Joseph E.
Personal Author:
Publication Information:
Austin, Tex. : Center for Transportation Research, University of Texas ; [Springfield, Va. : Available through the National Technical Information Service, 1990]
Physical Description:
vii, 51 p. : ill. ; 28 cm.
Series:
Research report ; no. 1162-1F.
Research report (Austin, Tex.) ; no. 1162-1F.
General Note:
"December 1990."
"FHWA/TX-90+1162-1F."
Holds: Copies: