Goldman, Henry M.,  1911- <br/><br/>
Periodontal therapy / 
by Henry M. Goldman and D. Walter Cohen 
 - 5th ed. 
 - St. Louis, Mo. :  C. V. Mosby,  1973 
 - 1070 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>0801618746 
<br/><br/><label>LCCN: </label>72-87647 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Periodontics