01399oam 2200409 a 450 991069701610332120230902161815.0(CKB)5470000002384745(OCoLC)526404873(EXLCZ)99547000000238474520100223d2010 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierHighway research[electronic resource] the Second Strategic Highway Research Program addresses the four required areas, but some anticipated research was not funded : report to congressional committees[Washington, D.C.] :U.S. Govt. Accountability Office,[2010]1 online resource (iii, 46 pages) illustrationsTitle from PDF cover page (GAO, viewed Feb. 23, 2010)."February 2010.""GAO-10-248."Includes bibliographical references.Highway research Highway researchUnited StatesTraffic safetyUnited StatesHighway capacityUnited StatesHighway researchTraffic safetyHighway capacityFHATRFHATRGPOBOOK9910697016103321Highway research3423361UNINA