Moore, Rob <br/><br/>
Why do balls bounce? 
Rob Moore 
 - Cambridge  Cambridge University Press  2009 
 - 24 p. : col. ill. ; 23 cm 
<br/><br/><label>ISBN: </label>9780521743549 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gravity -- Juvenile literature<br/>Science -- Study and teaching (Primary)
<br/><br/><label>Dewey Class. No.: </label>530.1 MOO