Beskrivning
Introduces young readers to several basic concepts of physics, explaining what a lever is, how it works, and how it is used to help lift or move objects.
Bokdetaljer
Format
e-bok
Sidor
26 sidor
Språk
Engelska
Publicerad
aug 1, 2011
Förlag
Buddy Books
Upplagor
2 utgåvor
ISBN-10
1599284006
ISBN-13
9781599284002