01325aam 2200385I 450 991071138980332120160205080659.0GOVPUB-C13-caee229b7f1c9504414ea88161c77e28(CKB)5470000002482129(OCoLC)936670879(EXLCZ)99547000000248212920160205d1975 ua 0engrdacontentrdamediardacarrierOptical radiation measurements The NBS 20-, 60-, and 85- degree specular gloss scales /Jack J. HsiaGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1975.1 online resourceNBS technical note ;594-101975.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Optical radiation measurements Hsia J. J1391866Hsia J. J1391866United States.National Bureau of Standards.NBSNBSGPOBOOK9910711389803321Optical radiation measurements3500864UNINA