DR.M.V.I  MAMMI <br/><br/>
PUKAVALIYO AAROGYAMO? 

 - THIRUVANTHAPURAM  KERALA BASHA INSTUT  1988 
<br/><br/><label>ISBN: </label>81-7638-579-4 
<br/><br/><label>Dewey Class. No.: </label>8M8  / MAM/P