000 00461nab a2200157 4500
005 20260520003325.0
008 260224s xxu
245 0 0 _aCurrent geopolitics shape drilling environment
270 _a12/09/06 ; 15/07/02
300 _a2 p.
773 0 _tWorld Oil
_gVol. 222, no. 12 (dic. 1999); p. 36-37
942 _cARTICULO
100 1 _aKelly, Paul L.
_910959
800 1 _aKelly, Paul L.
_910959
999 _c134671
_d134671