Proffit, William R. <br/><br/>
Contemporary orthodontics / 
William R. Proffit, Henry W. Fields, Jr., David M. Sarver. 
 - 4th ed. 
 - St. Louis, Mo. :  Mosby Elsevier,  c2007. 
 - xii, 751 p. :  ill. ; 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>323040462 9780323040464 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orthodontics
<br/><br/><label>National Library of Medicine Call No.: </label>WU 400  / .P76 2007