000 00279nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a338.27282
_bAL-OTA
100 _aAl-Otaiba ,Mana Saeed
245 _aOpec and the petroleum industry
260 _bCreom Helm
_aLondon
_c1975
999 _c133785
_d133785