00929cam a2200253 i 4500003000900000005001700009008004100026020001500067020001500082040002800097041001100125082002100136100003500157240003800192245011600230260003700346300002500383500007900408500004500487504004600532650003400578650003800612700002500650BD-DhBPA20210812191428.0840806s1985    enk           00110 eng d  a0333382803  a0333365879  aANLbengdANLcBD-DhBPA1 aengita0 a338.27bINT 19851 aRoncaglia, Alessandro,d1947-.10aL'economia del petrolio.lEnglish14aThe international oil market :ba case of trilateral oligopoly /cAlessandro Roncaglia ; edited by J.A. Kregel.  aBasingstoke :bMacmillan,c1985.  avii, 180 p. ;c23cm.  aPetroleum industries & trades. International economic aspects (BNB/PRECIS)  aTranslation of: L'economia del petrolio.  aBibliography: p171-176. - Includes index. 0aPetroleum industry and trade. 0aInternational economic relations.1 aKregel, J. A.d1944-