LEADER 01316nam 2200397 a 450 001 9910700212503321 005 20111005143921.0 035 $a(CKB)5470000002408856 035 $a(OCoLC)740006658 035 $a(EXLCZ)995470000002408856 100 $a20110708d2009 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aEmbedded LEDs in signs$b[electronic resource] 210 1$a[Washington, D.C.] :$cU.S. Dept. of Transportation, Federal Highway Administration,$d[2009] 215 $a1 online resource (1 sheet) $ccolor illustrations 300 $aTitle from title screen (viewed June 7, 2011). 300 $a"May 2009." 300 $a"FHWA-SA-09-006." 517 3 $aEmbedded light emitting diodes in signs 606 $aLight emitting diodes 606 $aRoad markings 606 $aRoads$xInterchanges and intersections$xSafety measures 615 0$aLight emitting diodes. 615 0$aRoad markings. 615 0$aRoads$xInterchanges and intersections$xSafety measures. 712 02$aUnited States.$bFederal Highway Administration. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910700212503321 996 $aEmbedded LEDs in signs$93190059 997 $aUNINA