Schuh, Mari C., <br/><br/>
Sophie's super circulatory system / 
by Mari Schuh ; [illustrated by Ed Myer]. 
 - 1 online resource 
 - Let's look at body systems! .
<br/><br/> Includes index.<br/>Themes books. 
<br/><br/><label>ISBN: </label>9781636906584 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cardiovascular system--Juvenile literature.<br/>Heart--Juvenile literature.
<br/><br/><label>Dewey Class. No.: </label>612.1