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US-ENERGY-SOLAR-HOUSES
Visitors line up to view a house built by the Universidad de Puerto Rico during the 2007 Solar Decathlon on the National Mall in Washington, DC, 12 October 2007. The competition, sponsored by the US Department of Energy, challenged 20 teams from colleges and universities worldwide to design, build and operate the most attractive and energy-efficient house using only solar power. AFP PHOTO/SAUL LOEB
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Detalii fotografie |
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Washington, District of Columbia, UNITED STATES |
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AFP / Mediafax Foto |
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| Fotograf: |
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SAUL LOEB |
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| Data: |
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12 Octombrie 2007 |
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| Dimensiuni: |
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3116 x 2076 (1.23 MB) |
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