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Multinational oil corporations and U. S. foreign policy
(1975)
The large international firm in developing countries : the international petroleum industry
Penrose, Edith T., (1968)
România si trusturile petroliere internaţionale pîna la 1929
Buzatu, Gheorghe, (1981)
Takoku seki kigyō no kisei to taiō
Katsumi, Ando, (19XX)