Wolf, Herbert F. <br/><br/>
Colour atlas of dental hygiene  periodontology 
Herbert F. Wolf, Thomas M. Hassell. 
 - New York  Thieme  2006 
 - xi, 339p.: col.ill.; 30cm. 
<br/><br/><label>ISBN: </label>1588904407 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dentistry; Dental hygiene.
<br/><br/><label>Dewey Class. No.: </label>617.632  / W67C