LEADER 01681nam 2200433Ka 450 001 9910691355403321 005 20011204115309.0 035 $a(CKB)5470000002345819 035 $a(OCoLC)48526223 035 9 $aocm48526223 035 $a(OCoLC)995470000002345819 035 $a(EXLCZ)995470000002345819 100 $a20011204d2000 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aFinal report$b[electronic resource] $epersonal travel unit (PTU) development and initial testing : to Federal Highway Administration /$fby Transportation Division 210 1$aWashington, D.C. :$cThe Administration,$d[2000] 300 $aTitle from title screen. 517 $aFinal report 606 $aCycling$xData processing$xTechnological innovations 606 $aGlobal Positioning System 606 $aPersonal communication service systems$xTechnological innovations 606 $aPocket computers$xTechnological innovations 606 $aWalking$xData processing$xTechnological innovations 615 0$aCycling$xData processing$xTechnological innovations. 615 0$aGlobal Positioning System. 615 0$aPersonal communication service systems$xTechnological innovations. 615 0$aPocket computers$xTechnological innovations. 615 0$aWalking$xData processing$xTechnological innovations. 712 02$aUnited States.$bFederal Highway Administration. 712 02$aBattelle Memorial Institute.$bTransportation Market Sector. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910691355403321 996 $aFinal report$9298263 997 $aUNINA