Dorling Kindersley DK ENERGY - COCKBURN, D. (Illustr. by), WOODFORD, CH.
Publikace: DK ENERGY - COCKBURN, D. (Illustr. by);WOODFORD, CH.. Discover the world around you in a new and exciting way You and the world around you are full of energy. From the food you eat to the awesome power of the stars, energy is a part of everything in the Universe. How much energy is there in a bolt of ...a dál?