| Record ID | marc_oregon_summit_records/catalog_files/osu_bibs.mrc:843754938:1349 |
| Source | Oregon Libraries |
| Download Link | /show-records/marc_oregon_summit_records/catalog_files/osu_bibs.mrc:843754938:1349?format=raw |
LEADER: 01349nam a22003497a 4500
001 26497833
003 OR
008 950726s1991 dcub bb f000 0 eng d
035 $a10854025
040 $aGPO$cGPO$dDLC$dMvI
049 $aOREF$lbna
074 $a0637-A (MF)
086 0 $aI 28.23:9394
090 $aTN23$b.U63 no.9394
090 $aTN23$b.U63 no.9394
100 1 $aBarczak, Thomas M.
245 12 $aA model of shield-strata interaction and its implications for active shield setting requirements$h[microfrom] /$cby Thomas M. Barczak and David C. Oyler.
260 $aWashington, D.C. :$bU.S. Dept. of the Interior, Bureau of Mines,$c1991.
300 $a1 v.
490 1 $aReport of investigations ;$v9394.
533 $aMicrofiche.$b[Washington, D.C.] :$cSupt. of Docs., U.S. G.P.O.,$d1991.$e1 microfiche.
500 $aDistributed to depository libraries in microfiche.
500 $aShipping list no.: 92-1641-M.
650 0 $aMine roof control$xMathematical models.
650 0 $aRock mechanics$xMathematical models.
650 0 $aLongwall mining$xMathematical models.
830 0 $aReport of investigations (United States. Bureau of Mines) ;$v9394.
907 $a.b17810553$bvge $c-
902 $a020715
998 $b1$c981001$dm$ea$f-$g2
999 $a19950726091146.0
945 $lvge $aTN23$b.U63$d120010777783$e1$uno.9386-9413