Babu, V. V. R.  S.  . <br/><br/>
Review in Community Medicine /   Textual Documents 

 - 2nd /   . 
 - Hyd. :   Paras Med.  Books  ,   1996. 
 - 412+9 ;    
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Index Terms: </label>Medical Science 
<br/><br/><label>Dewey Class. No.: </label>614  / BAB