Public understanding of traffic control devices in Texas /

Bibliographic Details
Main Author:	Koppa, Rodger J.
Corporate Authors:	United States. Federal Highway Administration, Texas. State Department of Highways and Public Transportation
Other Authors:	Guseman, Patricia K.
Format:	Book
Language:	English
Published:	College Station : Texas Transportation Institute, Texas A & M University, 1978.
Series:	Research report (Austin, Tex.) ; 232-1F.
Subjects:	Traffic signs and signals > Texas.

Description
Item Description:	Tx Doc number: H1333.7, R311, 232-1F. "Research study number 2-1-8-78-232, Public understanding of traffic control devices."
Physical Description:	viii, 130 pages : illustrations ; 28 cm.