LEADER 01792oam  2200469Ia 450 
001 9910699672703321
005 20230902161716.0
035   $a(CKB)5470000002404207
035   $a(OCoLC)220240468
035   $a(EXLCZ)995470000002404207
100   $a20080405d2007      ua             0
101 0 $aeng
135   $aurcn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aMethods for maintaining traffic sign retroreflectivity$b[electronic resource] /$fPaul J. Carlson and Matt S. Lupes
210  1$aMcLean, VA :$cU.S. Dept. of Transportation, Federal Highway Administration, Office of Research, Development, and Technology,$d[2007]
215   $a1 online resource (v, 41 pages) $cillustrations (chiefly color)
300   $aTitle from title screen (viewed on Jan. 31, 2011).
300   $a"November 2007."
300   $a"Publication no. FHWA-HRT-08-026."
300   $a"HRDS-05/11-07(WEB)E."
320   $aIncludes bibliographical references (pages 37-41).
606   $aTraffic signs and signals$zUnited States$xMaintenance and repair
606   $aReflectance
615  0$aTraffic signs and signals$xMaintenance and repair.
615  0$aReflectance.
700   $aCarlson$b Paul J$g(Paul John),$f1969-$01391018
701   $aLupes$b Matt S$01408488
712 02$aUnited States.$bFederal Highway Administration.$bOffice of Research, Development, and Technology.
712 02$aTurner-Fairbank Highway Research Center.
712 02$aTexas Transportation Institute.
801  0$bCBT
801  1$bCBT
801  2$bCBT
801  2$bOCLCQ
801  2$bGPO
906   $aBOOK
912   $a9910699672703321
996   $aMethods for maintaining traffic sign retroreflectivity$93492520
997   $aUNINA