Nield- Gehrig, Jill S.. <br/><br/>
Foundations of Periodontics for the dental Hygienist /   Textual Documents 

 - 1st ed /   . 
 - Philadelphia :   Lippincott Williams & Wilkins ,   2003. 
 - 423:  27.5*21.5. 
<br/><br/><label>ISBN: </label> 2498.00 (Paper Binding) 
<br/><br/><label>Subjects--Index Terms: </label>Periodontology 
<br/><br/><label>Dewey Class. No.: </label>617.632  / NIE