LEADER 01480aam 2200397I 450 001 9910709530503321 005 20151026025816.0 024 8 $aGOVPUB-C13-e1235e240793ef4d3d329579112e57cd 035 $a(CKB)5470000002479698 035 $a(OCoLC)926740570 035 $a(EXLCZ)995470000002479698 100 $a20151026d1971 ua 0 101 0 $aeng 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 00$aStandard reference materials $epreparation and evaluation of SRM's 481 and 482 gold-silver and gold-copper alloys for microanalysis/$fKurt F. J. Heinrich, Robert L. Myklebust, Robert E. Michaelis 210 1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1971. 215 $a1 online resource 225 1 $aNBS special publication ;$v260-28 300 $a1971. 300 $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes. 300 $aTitle from PDF title page. 320 $aIncludes bibliographical references. 517 $aStandard reference materials 701 $aHeinrich$b Kurt F. J$051895 701 $aMichaelis$b Robert E$01408602 701 $aMyklebust$b Robert L$01408603 712 02$aUnited States.$bNational Bureau of Standards. 801 0$bNBS 801 1$bNBS 801 2$bGPO 906 $aBOOK 912 $a9910709530503321 996 $aStandard reference materials$93492974 997 $aUNINA