The digestive system 
edited by Kara Rogers. 
 - 258 p.  ill.  23 cm. 
 - The human body .
<br/><br/> "In association with Britannica Eduactional Publishing, Rosen Educational Services." 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781615301317 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digestive organs<br/>Digestion