LEADER 01269nam  2200349Ka 450 
001 9910696877503321
005 20250723145710.0
035   $a(CKB)5470000002382104
035   $a(OCoLC)234872399
035   $a(EXLCZ)995470000002382104
100   $a20080723d1975      ua         0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aCommercial-quality gas from the multipurpose borehole located in the Pittsburgh coalbed /$fby Herbert H. Fields, John H. Perry, and Maurice Deul
210  1$a[Washington, D.C.?] :$cU.S. Dept. of the Interior, Bureau of Mines,$d[1975]
215   $a14 pages $cdigital, PDF file
225 1 $aReport of investigations ;$v8025
300   $aTitle from title screen (viewed on July 22, 2008).
606   $aMine gases$xEconomic aspects
615  0$aMine gases$xEconomic aspects.
700   $aFields$b H. H$01400777
701   $aPerry$b J. H.$f1917-2006.$01833235
701   $aDeul$b Maurice$01400549
712 02$aUnited States.$bBureau of Mines.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910696877503321
996   $aCommercial-quality gas from the multipurpose borehole located in the Pittsburgh coalbed$94408192
997   $aUNINA