LEADER 01716nam 2200433 a 450 001 9910696308903321 005 20080212152203.0 035 $a(CKB)5470000002377747 035 $a(OCoLC)191959027 035 $a(EXLCZ)995470000002377747 100 $a20080212d2007 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAviation runway and ramp safety$b[electronic resource] $esustained efforts to address leadership, technology, and other challenges needed to reduce accidents and incidents : report to congressional requesters 210 1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2007] 215 $aiii, 86 pages $cdigital, PDF file 300 $aTitle from title screen (viewed on Feb. 5, 2008). 300 $a"November 2007." 300 $aPaper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548. 300 $a"GAO-08-29." 320 $aIncludes bibliographical references. 517 $aAviation runway and ramp safety 606 $aRunways (Aeronautics)$zUnited States$xSafety measures 606 $aAirports$zUnited States$xTraffic control 606 $aAirplanes$xCollision avoidance$zUnited States 606 $aAeronautics$zUnited States$xSafety measures 615 0$aRunways (Aeronautics)$xSafety measures. 615 0$aAirports$xTraffic control. 615 0$aAirplanes$xCollision avoidance 615 0$aAeronautics$xSafety measures. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910696308903321 996 $aAviation runway and ramp safety$93533604 997 $aUNINA