Mostrar 1 - 2 resultats de 2 per cerca '"Energy resources Developing countries."', hora de la petició: 0.02sec Refinar resultats
  1. 1

    Energy in the developing countries.

    Publicat 1980
    Llibre

    Energy in the developing countries.
  2. 2

    The economic choice between hydroelectric and thermal power developments. per Van der Tak, Herman G.

    Publicat 1966
    Llibre

    The economic choice between hydroelectric and thermal power developments.

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