MORRISON, G A <br/><br/>
The control center of practice management.  [electronic resource] 

 -  Dental survey  Mar 1946 
 - 510-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0011-8788 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dentistry--economics<br/>Economics, Dental<br/>Humans