1.
Plano Energético Nacional : documentos parte III. evolução da oferta de energia e análise de impacto / Ministério da Indústria e Energia. Secretaria de Estado da Energia
2.
Conditions de Création et de Développement de l'Industrie Nucléaire Européenne
3.
Sixth World Power Conference / Conference World Power
4.
O século do petróleo / Jacques Guillerme, Claude-Henri Rocquet; trad. Freitas Leça
Autor:
Guillerme, Jacques
5.
Sixth World Power Conference / Conference World Power
6.
United Nations conference on the application of science and technology for the benefit of the less developed areas
7.
Septième Congrès International des Grands Barrages
8.
Sixth World Power Conference / Conference World Power
9.
IV Jornadas Tecnicas de UNESA sobre Distribucion de Energia Electrica
10.
IV Jornadas Tecnicas de UNESA sobre Distribucion de Energia Electrica
11.
Sixth World Power Conference / Conference World Power
12.
Sixth World Power Conference / Conference World Power
