The presidents. Frank P. Bowyer 1977-1978.  [electronic resource] 

 -  Journal of the American Dental Association (1939)  Jul 1988 
 - 16 p.  digital 
<br/><br/> Publication Type: Biography; Historical Article; Journal Article; Portrait 
<br/><br/><label>ISSN: </label>0002-8177 
<br/><br/><label>Subjects--Topical Terms: </label><br/>American Dental Association--history<br/>History, 20th Century<br/>United States