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Sound

tekstilinnbinding, 2019
Engelsk
Where does sound come from? What makes it loud or soft? High or low? Young scientists who explore this title will learn about sound waves, amplitude, frequency, and more through informative text and detailed special features.
ISBN
9781626178113
Språk
Engelsk
Vekt
230 gram
Utgivelsesdato
25.4.2019
Antall sider
24