01560nam 2200445Ka 450 991069301660332120041108144325.0(CKB)5470000002359343(OCoLC)56930194ocm56930194(OCoLC)995470000002359343(EXLCZ)99547000000235934320041108d2001 ua 0engurcn|---a||||txtrdacontentcrdamediacrrdacarrierProgress in rail integrity research[electronic resource] /D.Y. JeongWashington, DC :U.S. Dept. of Transportation, Federal Railroad Administration, Office of Research and Development,[2001]Title from title screen (viewed on Nov. 2, 2004)."October 2001.""Final report.""DOT/FRA/ORD-01/18.""DOT-VNTSC-FRA-01-03."Includes bibliographical references.Railroad railsDefectsResearchRailroad railsMaintenance and repairFracture mechanicsRailroad railsDefectsResearch.Railroad railsMaintenance and repair.Fracture mechanics.Jeong D. Y(David Y.)1380674United States.Federal Railroad Administration.Office of Research and Development.GPOGPOBOOK9910693016603321Progress in rail integrity research3425952UNINA