Usborne Step inside Science: Germs

-65%

$69.00

價錢:$69

原價:$198

節省:$129

Usborne Step inside Science: Germs

貨號: 9781474998734 分類: , , , ,
  • 描述
  • 額外資訊

描述

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 we to stop them.

額外資訊

Weight 0.3 公斤