Gupta, MC  . <br/><br/>
Textbook of Preventive and Social Medicne /   Textual Documents 

 - 3rd /   . 
 - New Delhi :   Jaypee Brothers Med. Pub. ,   2005. 
 - 1628 ;    
<br/><br/><label>ISBN: </label> 450.00 
<br/><br/><label>Subjects--Index Terms: </label>Community Medicine  Medical Science 
<br/><br/><label>Dewey Class. No.: </label>614  / GUP