Description
Item Description:Research sponsored by the California Dept. of Transportation in cooperation with the Federal Highway Administration.
"April 1995."
Physical Description:25 pages : illustrations ; 28 cm. + 1 computer disk (3 1/2 in.)
Format:System requirements for accompanying computer disk: IBM PC.
Bibliography:Includes bibliographical references (pages 24-25).
ISSN:1055-1425 ;