LEADER 01645oam 2200433 450 001 9910701160403321 005 20151022082051.0 035 $a(CKB)5470000002415443 035 $a(OCoLC)926039759 035 $a(OCoLC)995470000002415443 035 $a(EXLCZ)995470000002415443 100 $a20151022d2011 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 00$aDomestic scan of work zone assessment, data collection and performance measurement practices 210 1$a[Washington, D.C.] :$cU.S. Department of Transportation, Federal Highway Administration :$cAmerican Association of State Highway and Transportation Officials,$d2011. 215 $a1 online resource (2 unnumbered pages) $ccolor illustrations 300 $aTitle from title screen (viewed Oct. 21, 2015). 300 $a"March 2011." 300 $a"FHWA-HOP-11-021." 300 $a"NCHRP 20-68A, US Domestic Scan Program Scan 08-04." 606 $aTraffic congestion$xManagement 606 $aRoad work zones$xManagement 606 $aTraffic flow$zUnited States 615 0$aTraffic congestion$xManagement. 615 0$aRoad work zones$xManagement. 615 0$aTraffic flow 712 02$aUnited States.$bFederal Highway Administration, 712 02$aAmerican Association of State Highway and Transportation Officials, 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910701160403321 996 $aDomestic scan of work zone assessment, data collection and performance measurement practices$93178011 997 $aUNINA