Glickman, Irving. <br/><br/>
Glickman's clinical periodontology. 

 - 7th ed.  
 - Philadelphia :  Saunders,  1990. 
 - xv, 1017 p.   ill.  
<br/><br/><label>ISBN: </label>0721622488 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Periodontics.<br/>Periodontal Diseases.
<br/><br/><label>LC Class. No.: </label>MED RK361  / G58