| Record ID | marc_oregon_summit_records/catalog_files/washs02192008.mrc_revrev.mrc:1119448082:1048 |
| Source | Oregon Libraries |
| Download Link | /show-records/marc_oregon_summit_records/catalog_files/washs02192008.mrc_revrev.mrc:1119448082:1048?format=raw |
LEADER: 01048cam a2200325 i 4500
001 4909135
008 790430s1978 dcua b f000 0 eng d
020 $cpbk.
035 $a(GPO)79013903
037 $bPittsburgh, Pa., 15213.
040 $cGPO$dMvI-cor$dMvI-cor$dMvI
049 $aNTEI
074 $a637-A
086 0 $aI 28.23:8300 r
100 1 $aBabcock, Clarence O.
245 12 $aA flexible helical rock bolt /$cby Clarence O. Babcock.
250 $a[Rev. ed.]
260 0 $a[Washington] :$bDept. of the Interior, Bureau of Mines,$c1978.
265 $aPittsburgh, Pa., 15213.
300 $aii, 26 p. :$bill. ;$c27 cm.
490 1 $aReport of investigations - Bureau of Mines ; 8300 r.
504 $aBibliography: p. 24.
650 0 $aRock bolts.
710 1 $aUnited States.$bBureau of Mines.
830 0 $aReport of investigations (United States. Bureau of Mines) ;$v8300 r.
907 $a.b23375966$bwo $c-
902 $a070316
998 $b1$c980523$dm$ea$f-$g2
907 $a.b23375966
945 $lwou $aI 28.23:$uv.no.8280-8300