02002nam 2200481 a 450 991070142340332120120531160051.0(CKB)5470000002418847(OCoLC)694573550(EXLCZ)99547000000241884720101230d2007 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierCommunication and coordination demands of railroad roadway worker activities and implications for new technology[electronic resource] /[Emilie Roth and Jordan Multer]Washington, DC :U.S. Dept. of Transportation, Federal Railroad Administration, Office of Research and Development,[2007]1 online resource (v, 60 pages) illustrations, color chartsHuman factors in railroad operationsTitle from title screen (viewed on August 5, 2009)."November, 2007.""DOT/FRA/ORD-07/28.""DOT-VNTSC-FRA-07-09"--Rept. documentation p.Includes bibliographical references (pages 49-50).Hazard signsAutomobile driversUnited StatesPsychologyHighway-railroad grade crossingsUnited StatesSafety measuresRailroad accidentsUnited StatesPreventionHazard signs.Automobile driversPsychology.Highway-railroad grade crossingsSafety measures.Railroad accidentsPrevention.Roth Emilie M1404076Multer Jordan1385735United States.Federal Railroad Administration.Office of Research and Development.TRLTRLGPOBOOK9910701423403321Communication and coordination demands of railroad roadway worker activities and implications for new technology3477938UNINA