01664nam 2200481Ia 450 991071111600332120180711121004.0GOVPUB-C13-687049ae1fbb3adde42f4283c2d7b823(CKB)5470000002480855(OCoLC)959983036(OCoLC)995470000002480855(EXLCZ)99547000000248085520161006d1955 ua 0engtxtrdacontentcrdamediacrrdacarrierCurrent-intensity, voltage-intensity, and current-voltage characteristics of runway- and approach-light lamps /Photometry and Colorimetry SectionGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1955.1 online resourceNBS report ;44631955.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.AeronauticsSignal lightsAeronauticsfastSignal lightsfastAeronautics.Signal lights.Aeronautics.Signal lights.United States.National Bureau of Standards.NBSNBSOCLCOOCLCFOCLCQBOOK9910711116003321Current-intensity, voltage-intensity, and current-voltage characteristics of runway- and approach-light lamps3353590UNINA