01366aam 2200397I 450 991071023420332120160309011335.0GOVPUB-C13-04d12ef609331fa9050541e92fbdefee(CKB)5470000002476947(OCoLC)944187996(EXLCZ)99547000000247694720160309d1980 ua 0engrdacontentrdamediardacarrierReport no. 10 a metallurgical evaluation of two AAR M128 steel car head plates used in switchyard impact tests /J. G. Early; C. G. InterranteGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1980.1 online resourceNBSIR ;80-20391980.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Report no. 10 Early J. G1388178Early J. G1388178Interrante C. G1392209United States.National Bureau of Standards.NBSNBSGPOBOOK9910710234203321Report no. 103446608UNINA