Wilson, <br/><br/>
Advance in Periodontics  Textual Documents 

 - 1st. 
 - London  Quintessence Publishing Co, Inc  1992 
 - 833:  29*22.5. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Dewey Class. No.: </label>617.632  / WIL