000 00558nab a2200193 4500
005 20260520003127.0
008 260224s2021 xxu ing
041 _aInglés
245 0 0 _a2021 Worldwide oil and gas reserves
_bDown, oil production up modestly
260 _a
_b
_c6 dic. 2021
270 _a12/04/2022 ; 12/04/2022
300 _a6 p. ; 18-23
500 _aReservas internacionales 2021
773 0 _tOil & Gas Journal
_g
942 _cARTICULO
100 1 _aXu, D.K.
_952504
100 1 _aBell, Laura
_915686
999 _c194460
_d194460