LEADER 01453aam 2200385I 450 001 9910710230703321 005 20160309011335.0 024 8 $aGOVPUB-C13-3d32ac3a1992caabf6207a1d4f079054 035 $a(CKB)5470000002476982 035 $a(OCoLC)944188038 035 $a(EXLCZ)995470000002476982 100 $a20160309d1980 ua 0 101 0 $aeng 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aX-CAL - A calibration system for electrical measurement devices used with diagnostic x-ray units /$fRonald H. McKnight; Robert E. Hebner Jr 210 1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1980. 215 $a1 online resource 225 1 $aNBSIR ;$v80-2072 300 $a1980. 300 $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes. 300 $aTitle from PDF title page. 320 $aIncludes bibliographical references. 700 $aMcKnight$b R. H$g(Ronald H.)$01393537 701 $aHebner$b R. E$g(Robert E.)$01388191 701 $aMcKnight$b R. H$g(Ronald H.)$01393537 712 02$aUnited States.$bNational Bureau of Standards. 801 0$bNBS 801 1$bNBS 801 2$bGPO 906 $aBOOK 912 $a9910710230703321 996 $aX-CAL - A calibration system for electrical measurement devices used with diagnostic x-ray units$93461291 997 $aUNINA