01642nam 2200457Ia 450 991071126590332120180711120950.0GOVPUB-C13-f4397876e86227459b7bcffbda370904(CKB)5470000002481361(OCoLC)957470599(OCoLC)995470000002481361(EXLCZ)99547000000248136120160829d1969 ua 0engtxtrdacontentcrdamediacrrdacarrierLamps for international intercomparisons to be carried out at Bureau International des Poids et Mesures /Donald A. McSparronGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1969.1 online resourceNBS report ;100051969.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.PhotometryStandardsPhotometryStandardsfastPhotometryStandards.PhotometryStandards.McSparron Donald A1388846McSparron Donald A1388846United States.National Bureau of Standards.NBSNBSOCLCOOCLCFOCLCQBOOK9910711265903321Lamps for international intercomparisons to be carried out at Bureau International des Poids et Mesures3439758UNINA