Massad, J J <br/><br/>
A system that manages time.  [electronic resource] 

 -  Dental economics - oral hygiene  Aug 1998 
 - 122-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0011-8583 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Practice Management, Dental<br/>Time Management