LEADER 01724oam 2200445 a 450 001 9910693453103321 005 20100212113829.0 035 $a(CKB)4950000000068138 035 $a(OCoLC)314404464 035 $a(EXLCZ)994950000000068138 100 $a20090312d2009 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCurrent mine safety disasters$b[electronic resource] $eissues and challenges : hearing before the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Tenth Congress, first session, on examining issues and challenges facing current mine safety, October 2, 2007 210 1$aWashington :$cU.S. G.P.O.,$d2009. 215 $aiii, 120 pages $cdigital, PDF file 225 1 $aS. hrg. ;$v110-730 300 $aTitle from title screen (viewed on Mar. 12, 2009). 300 $aPaper version available for sale by the Supt. of Docs., U.S. G.P.O. 517 $aCurrent mine safety disasters 606 $aCoal mine accidents$zUtah$zHuntington 606 $aAccident investigation$zUtah$zHuntington 606 $aMine safety$zUtah$zHuntington 606 $aCoal mine accidents$zUnited States$xPrevention 606 $aCoal mines and mining$zUnited States$xSafety measures 615 0$aCoal mine accidents 615 0$aAccident investigation 615 0$aMine safety 615 0$aCoal mine accidents$xPrevention. 615 0$aCoal mines and mining$xSafety measures. 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910693453103321 996 $aCurrent mine safety disasters$93502045 997 $aUNINA