01421nas 2200445-a 450 99620651270331620230217213020.0(DE-599)ZDB2161500-7(OCoLC)51851194(CKB)110978978380783(CONSER)--2012236822(EXLCZ)9911097897838078320030313a19669999 sf- -engurcnu||||||||txtrdacontentcrdamediacrrdacarrierOPEC bulletinVienna Organization of the Petroleum Exporting Countriesvolumes illustrations ;25-30 cm0474-6279 BulletinOrganization of Petroleum Exporting Countries bulletinOrganization of the Petroleum Exporting Countries bulletinPetroleum industry and tradePeriodicalsPetroleum industry and tradefast(OCoLC)fst01059546AardoliegttEconomische aspectengttPeriodicals.fastPetroleum industry and tradePetroleum industry and trade.Aardolie.Economische aspecten.341.7/5472282/0601Organization of Petroleum Exporting Countries.JOURNAL996206512703316OPEC bulletin2040558UNISA