Contemporary periodontics / 
[edited] Robert. Genco, Henry M. Goldman, D. Water Cohen. 
 - St. Louis :  Mosby ,  1990 
 - xv,  729 p. :  ill.  ;  28 cm. 
<br/><br/>Includes bibliogrphical references 
<br/><br/><label>ISBN: </label>0801609351  RM293.26 
<br/><br/><label>LCCN: </label>08-000009-12194 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Periodontal Diseases<br/>Periodontal diseases--Therapy
<br/><br/><label>National Library of Medicine Call No.: </label>WU240