LEADER 01274nam  2200349Ka 450 
001 9910696887103321
005 20080722101616.0
035   $a(CKB)5470000002382007
035   $a(OCoLC)234381290
035   $a(EXLCZ)995470000002382007
100   $a20080722d1996      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aEvaluation of polymer construction material and water trap designs for underground coal mine seals$b[electronic resource] /$fby Eric S. Weiss ... [and others]
210  1$a[Pittsburgh, Pa.?] :$cU.S. Dept. of Energy, Pittsburgh Research Center,$d[1996]
215   $a16 pages $cdigital, PDF file
225 1 $aReport of investigations ;$v9634
300   $aTitle from title screen (viewed on July 18, 2008).
606   $aPlastics$xBonding
606   $aSealing (Technology)
615  0$aPlastics$xBonding.
615  0$aSealing (Technology)
701   $aWeiss$b E. S$g(Eric S.)$01386102
712 02$aPittsburgh Research Center (U.S.)
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910696887103321
996   $aEvaluation of polymer construction material and water trap designs for underground coal mine seals$93548495
997   $aUNINA