LEADER 01435aam 2200397I 450 001 9910710017903321 005 20151118015328.0 024 8 $aGOVPUB-C13-6a594f21ef8a7982e9b0c893fe501402 035 $a(CKB)5470000002476101 035 $a(OCoLC)929882880 035 $a(EXLCZ)995470000002476101 100 $a20151118d1976 ua 0 101 0 $aeng 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aExposure spectra from NBS vertical-beam ııCo gamma-ray source /$fMargarete Ehrlich; Christopher G. Soares 210 1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1976. 215 $a1 online resource 225 1 $aNBSIR ;$v76-1117 300 $a1976. 300 $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes. 300 $aTitle from PDF title page. 320 $aIncludes bibliographical references. 517 $aExposure spectra from NBS vertical-beam p1 700 $aEhrlich$b M$g(Margarete)$01395350 701 $aEhrlich$b M$g(Margarete)$01395350 701 $aSoares$b Christopher G$01406173 712 02$aUnited States.$bNational Bureau of Standards. 801 0$bNBS 801 1$bNBS 801 2$bGPO 906 $aBOOK 912 $a9910710017903321 996 $aExposure spectra from NBS vertical-beam ııCo gamma-ray source$93484392 997 $aUNINA