Hahn, Dale B. <br/><br/>
Focus on health / 
Dale B. Hahn, Wayne A. Payne, Ellen B. Lucas. 
 - 8th ed. 
 - Boston, Mass. :  McGraw-Hill,  2007. 
 - xxxix, 512pages :  Includes illustrations ;  28 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780072844153 0-07-284415-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health.
<br/><br/><label>Dewey Class. No.: </label>613