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003 OSt
005 20220912152538.0
006 a|||||r|||| 00| 0
007 ta
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024 _a42271
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aF555p1,N79, M0.3-..6
111 _aCONFERENCE ON TENTH WORLD PETROLEUM CONGRESS (1979 : Bucharest)
245 0 _aProceeding on world petroleum congress
260 _c1980
300 _ap.
_ccm.
650 _aPetroleum
942 _hF555p1,N79, M0.3-..6
_cTEXL
_2CC
999 _c88295
_d88295