ARUNMANOOR  NIRMALANDAN <br/><br/>
K.SUKUMARANTE PATRALOKAM 

 - THIRUVANTHAPURAM  KERLA BHASA INSTUT 
<br/><br/><label>ISBN: </label>81-7638-406-1 
<br/><br/><label>Dewey Class. No.: </label>8m0.7  / NIR/K