000 00310nam a2200109Ia 4500
008 130521s9999 xx 000 0 und d
020 _a9.78E+12
100 _a"Ghazvinian, John"
245 _aUntapped :
260 _a"Harcourt, Inc Orlando :"
650 _aPETROLEUM INDUSTRY AND TRADE - AFRICA;PETROLEUM - AFRICA
999 _c12814
_d12814