TY - BOOK CN - TD 2.30/19: CY - [Washington, D.C.] : DA - [2000] ID - 246385 KW - Intelligent transportation systems KW - Electronics in transportation. KW - Transportation KW - Transportation LK - http://purl.access.gpo.gov/GPO/LPS12014 N1 - Cover title. N1 - Title taken from microfiche header. N1 - "December 2000"--Microfiche header. N1 - Shipping list no.: 2001-0227-M. PB - U.S. Dept. of Transportation, Federal Highway Administration, PP - [Washington, D.C.] : PY - [2000] T1 - What have we learned about intelligent transportation systems? TI - What have we learned about intelligent transportation systems? UR - http://purl.access.gpo.gov/GPO/LPS12014 ER -