LEADER 01173nam  2200361Ka 450 
001 9910696887503321
005 20080722100054.0
035   $a(CKB)5470000002382003
035   $a(OCoLC)234381088
035   $a(EXLCZ)995470000002382003
100   $a20080722d1973      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aGases desorbed from five coals of low gas content$b[electronic resource] /$fby A.G. Kim and L.J. Douglas
210  1$a[Pittsburgh, Pa.?] :$cU.S. Dept. of the Interior, Bureau of Mines,$d[1973]
215   $a9 pages $cdigital, PDF file
225 1 $aReport of investigations ;$v7768
300   $aTitle from title screen (viewed on July 18, 2008).
606   $aCoal gasification
606   $aMine gases
615  0$aCoal gasification.
615  0$aMine gases.
700   $aKim$b Ann G$01386105
701   $aDouglas$b L. J$01386106
712 02$aUnited States.$bBureau of Mines.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910696887503321
996   $aGases desorbed from five coals of low gas content$93434729
997   $aUNINA