Babu, Seshu . <br/><br/>
Review In Community Medicine /   Textual Documents 

 - 2nd /   . 
 -  Paras Med. Book s ,   1996. 
 - 285 ;    
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Index Terms: </label>Medical Science 
<br/><br/><label>Dewey Class. No.: </label>614  / BAB