LEADER 01357nam 2200397 a 450 001 9910700763903321 005 20110823093940.0 035 $a(CKB)5470000002411367 035 $a(OCoLC)747546860 035 $a(EXLCZ)995470000002411367 100 $a20110823d2008 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aChange to respirable coal mine dust enforcement program$b[electronic resource] 210 1$a[Arlington, Va.] :$c[U.S. Dept. of Labor, Mine Safety and Health Administration],$d[2008] 215 $a1 online resource (2 pages) 225 1 $aProgram information bulletin ;$vno. P 08-01 300 $aTitle from title screen (viewed on August 17, 2011). 300 $a"Issue date January 7, 2008." 606 $aMine safety$zUnited States 606 $aMine dusts$zUnited States 606 $aCoal mines and mining$xDust control$zUnited States 615 0$aMine safety 615 0$aMine dusts 615 0$aCoal mines and mining$xDust control 712 02$aUnited States.$bMine Safety and Health Administration. 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910700763903321 996 $aChange to respirable coal mine dust enforcement program$93135607 997 $aUNINA