01347aam 2200397I 450 991070953700332120151026025815.0GOVPUB-C13-a7dbe89b87a20197c573582346fa1c4f(CKB)5470000002479632(OCoLC)926740198(EXLCZ)99547000000247963220151026d1979 ua 0engrdacontentrdamediardacarrierStandard reference materials SRM 1470 /John D. Barnes, Gordon M. MartinGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1979.1 online resourceNBS special publication ;260-581979.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Standard reference materials Barnes John D203261Barnes John D203261Martin Gordon M1389075United States.National Bureau of Standards.NBSNBSGPOBOOK9910709537003321Standard reference materials3440176UNINA