LEADER 01723nam 2200517Ia 450 001 9910711301003321 005 20180711121004.0 024 8 $aGOVPUB-C13-94b7d28a7e16c4be775a10e754061f8c 035 $a(CKB)5470000002481006 035 $a(OCoLC)959983030 035 $a(OCoLC)995470000002481006 035 $a(EXLCZ)995470000002481006 100 $a20161006d1955 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDesign and calibration of a remote-indicating, photoelectric brightness meter /$fC.A. Douglas, I. Nimeroff 210 1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1955. 215 $a1 online resource 225 1 $aNBS report ;$v4421 300 $a1955. 300 $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes. 300 $aTitle from PDF title page. 320 $aIncludes bibliographical references. 606 $aPhotoelectricity 606 $aSky$xColor 606 $aPhotoelectricity$2fast 606 $aSky$xColor$2fast 615 0$aPhotoelectricity. 615 0$aSky$xColor. 615 7$aPhotoelectricity. 615 7$aSky$xColor. 700 $aDouglas$b C. A$01388332 701 $aDouglas$b C. A$01388332 701 $aNimeroff$b Isadore$01396332 712 02$aUnited States.$bNational Bureau of Standards. 801 0$bNBS 801 1$bNBS 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCQ 906 $aBOOK 912 $a9910711301003321 996 $aDesign and calibration of a remote-indicating, photoelectric brightness meter$93461284 997 $aUNINA