01438aam 2200397I 450 991071028160332120160121100808.0GOVPUB-C13-ae0801ada416055793bcf9409c12af73(CKB)5470000002476468(OCoLC)935499362(EXLCZ)99547000000247646820160121d1980 ua 0engrdacontentrdamediardacarrierCollaborative reference program for color and appearance color and color difference : report no. 31 /T. L. Cummings; J. HorlickGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1980.1 online resourceNBSIR ;80-18301980.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Collaborative reference program for color and appearance Cummings T. L1386493Cummings T. L1386493Horlick J1386491United States.National Bureau of Standards.NBSNBSGPOBOOK9910710281603321Collaborative reference program for color and appearance3452872UNINA