The World Bank text encyclopedia Washington, D.C World Bank 1983 ua monographic xxii, 116 p. : col. ill. ; 27 cm. Energy consumption Developing countries Energy industries Developing countries Petroleum industry and trade Developing countries Renewable energy sources Developing countries 333.79 ENE/1983 0821302256 (pbk.) ATEN 0 d 20260521114437.0 0