Lawrence, Ellen,  1967- <br/><br/>
Motion / 
by Ellen Lawrence. 
 - 22 pages :  color illustrations ;  21 x 26 cm. 
 - Fundamental experiments .
<br/><br/>Includes bibliographical references and index. 
<br/><br/> Ages 7-12 
<br/><br/><label>ISBN: </label>9781617727399 (library binding) 1617727393 (library binding) 
<br/><br/><label>LCCN: </label>2012049188 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motion--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>QC133.5  / .L385 2013 
<br/><br/><label>Dewey Class. No.: </label>531/.11