TY - BOOK AU - Hughart,David ED - Banco Mundial TI - Prospects for traditional and non-conventional energy sources in developing countries: a background study for World development report, 1979 T2 - World Bank staff working paper AV - HD9502.D442 H84 U1 - 333.79/09172/4 19 PY - 1979/// CY - Washington, D.C. PB - World Bank KW - Desarrollo energético KW - Países en desarrollo KW - Recursos energéticos KW - Recursos energéticos renovables KW - Paises en desarrollo N1 - "July 1979 "; Incluye referencias bibliograficas ER -