European Commission.. Directorate-General for Energy
Renewable energy sources -- European Union countries
Luxembourg : Office for Official Publications of the European Communities, 1998
Books
9789282837962
European Commission. Directorate-General for Energy
Renewable energy sources -- Research -- European Union countries Energy conservation -- Technological innovations -- European Union countries Energy industries -- European Union countries Energy development -- European Union countries
Luxembourg : Office for Official Publications of the European Communities ; Lanham, Md. : Bernan Associates [distributor], 1998
Books
9789282839492
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