LEADER 01601nam  2200433I  450 
001 9910708097103321
005 20170303145749.0
035   $a(CKB)5470000002469603
035   $a(OCoLC)974496654
035   $a(EXLCZ)995470000002469603
100   $a20170303d1990      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aMethane emissions from coal mining $eissues and opportunities for reduction /$fprepared by C.M. Boyer, II [and four others]
210  1$aWashington, D.C. :$cUnited States Environmental Protection Agency, Air and Radiation,$d1990.
215   $a1 online resource (iv, 86 pages, 44 unnumbered pages) $cillustrations
300   $a"September 1990."
300   $a"ICF Resources Incorporated."
300   $a"EPA/400/9-90/008"--PDF cover.
320   $aIncludes bibliographical references (pages 83-86).
517   $aMethane emissions from coal mining 
606   $aMethane
606   $aCoal mines and mining$zUnited States
606   $aCoal mines and mining$xPollution control devices
615  0$aMethane.
615  0$aCoal mines and mining
615  0$aCoal mines and mining$xPollution control devices.
700   $aBoyer$b C. M.$cII,$01421019
712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Air and Radiation,
712 02$aICF Resources Incorporated,
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910708097103321
996   $aMethane emissions from coal mining$93540979
997   $aUNINA