Darby, Michele L.. <br/><br/>
Dental Hygiene Theory and Practice /   Textual Documents 

 - 2nd ed /   . 
 - Philadelphia :   Saunders An Imprint of Elsevier ,   2003. 
 - 1219:  24X18. 
<br/><br/><label>ISBN: </label> 3612.59 (Hard Cover) 
<br/><br/><label>Subjects--Index Terms: </label>Periodontology 
<br/><br/><label>Dewey Class. No.: </label>617.632  / DAR