Park,J.E. <br/><br/>
Parks Textbook of Preventive and Social Medicine 

 - 20 
 - Bhannot  Bhanarasi Das  1994 
 - 832 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Community Dentistry(617.601)<br/>Community Dentistry(617.601)
<br/><br/><label>Dewey Class. No.: </label>617,601