Prive prospects for major primary commodities, 1990-2005 : summary, energy, metals and minerals : agricultural products, fertilizers, tropical timber. - Washington, D.C. : The World Bank, 1993. - 2 v. : fgr., tbl. ; 27 cm. ISBN: 0821324047 (v.1) 0821324055 (v.2) 0821323997 (set) Subjects--Topical Terms: Energy developmentEnerji geliştirmeAgricultural industriesTarım endüstrileri Dewey Class. No.: 333.7 / PRI 1993