Step inside Science: Germs
Sarah Hull
People talk a lot about germs, but what actually are they? Open the pages of this friendly book to find out. Discover what bacteria and viruses are, how they can spread and lots of different ways to stop them.... čítať viac
Detské knihy
12,95
EUR
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S Knihomoľským účtom: €11,66 (úspora €1,29)
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