LEADER 01444aam 2200385I 450 001 9910709533903321 005 20151026025816.0 024 8 $aGOVPUB-C13-34529e87fe628efb15f4c74f47ecdce8 035 $a(CKB)5470000002479664 035 $a(OCoLC)926740103 035 $a(EXLCZ)995470000002479664 100 $a20151026d1984 ua 0 101 0 $aeng 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aStandard reference materials $emethods and procedures used at the National Bureau of Standards to certify sulfur in coal SRM's for sulfur content, calorific value, ash content/$fThomas E. Gills 210 1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1984. 215 $a1 online resource 225 1 $aNBS special publication ;$v260-94 300 $a1984. 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 700 $aGills$b T. E$g(Thomas E.)$01391842 701 $aGills$b T. E$g(Thomas E.)$01391842 712 02$aUnited States.$bNational Bureau of Standards. 801 0$bNBS 801 1$bNBS 801 2$bGPO 906 $aBOOK 912 $a9910709533903321 996 $aStandard reference materials$93445951 997 $aUNINA