01426nam 2200385 a 450 991070130630332120121009093352.0(CKB)5470000002418009(OCoLC)812268739(EXLCZ)99547000000241800920121009d2011 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierAviation on-time performance trend stable for past 2 years[electronic resource] /by Peg Young[Washington, D.C.] :U.S. Dept. of Transportation, Research and Innovative Technology Administration, Bureau of Transportation Statistics,[2011]1 online resource (2 pages) color illustrationsTransportation trends in focusTitle from title screen (viewed on Oct. 9, 2012)."August 2011."AirlinesUnited StatesManagementStatisticsAirport slot allocationUnited StatesStatisticsStatistics.lcgftAirlinesManagementAirport slot allocationYoung Peg721388United States.Bureau of Transportation Statistics.GPOGPOBOOK9910701306303321Aviation on-time performance trend stable for past 2 years3497026UNINA