Astronomers and What They Do

Astronomers and What They Do

An enlightening and informative book about astronomers and what they do. For stargazers ages 5 years and up.

Stars and planets! Astronomers know a lot about them. With telescopes, computers, and a handful of patience, they study the universe. Sometimes they travel to observatories in the mountains, where they can see space even better!

 

 

€ 15,95

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