Catálogo Bibliográfico
1. | Alternative energy sourcebook / Real Goods Trading Corporation. | 1984 |
620.91[083.8]
R229 1984 |
|
2. | Renewable energy / Bent Sørensen. | 1979 | Libro |
620.91
S68 |
3. | Energy for rural development : renewable resources and alternative technologies for developing countries : report of an ad hoc panel of the Advisory Committee on Technology Innovation, Board on Science and Technology for International Development, Commission on International Relations. | 1976 | Libro |
620.91
N213 |