Ismael, Tareq Y.Vanderberg, Richard D. (Richard Dee), 1940-2005-07-212005-07-211987Vanderberg, R. D. (1987). OPEC, a political analysis (Doctoral thesis, University of Calgary, Calgary, Canada). Retrieved from https://prism.ucalgary.ca. doi:10.11575/PRISM/200440315380837http://hdl.handle.net/1880/23890Bibliography: p. 524-542.xiii, 542 leaves : 30 cm.engUniversity of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission.HD 9560.1 O66 V34 1987Organization of Petroleum Exporting CountriesPetroleum industry and trade - Political aspectsWorld politics - 1975-1985World politics - 1985-1995International economic relationsdoctoral thesis10.11575/PRISM/20044HD 9560.1 O66 V34 1987