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  • OXFORD BOOKWORMS 3. FUTURE ENERGY MP3 PACK
    RAYNHAM, ALEX
    Right now, all over the world, people are using energy. As we drive our cars, work on our computers, or even cook food on a wood fire, we probably do not stop to think about where the energy comes from. But when the gas is gone and there is no more coal - what then? Scientists are finding new answers all the time. Get ready for the children whose running feet make the energy to...
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    9,65 €9,17 €