Peter, <br/><br/>
Essentials of Preventive and community Dentistry  Textual Documents 

 - 4th. 
 - New Delhi  Arya Medi. Publishing House  2009 
 - 592:  25X18.5. 
<br/><br/><label>ISBN: </label>81-86809-45-7   
<br/><br/><label>Dewey Class. No.: </label>617.601  / PET