Search Results       Your search for [subject]Oil industries -- Organization of Petroleum Exporting Countries returned 1 record.           World oil prices : demand, supply, and substitutes. by Mohammad, Yousuf H.; Boulder, Colo.: International Research Center for Energy and Economic Development, 1990. Subject: Petroleum products -- Prices; Oil industries -- Organization of Petroleum Exporting Countries; Oil -- Prices -- Organization of Petroleum Exporting Countries; Petroleum industry and trade -- Organization of Petroleum Exporting Countries.          Add to Book Cart Relevance: 43.76%