Ramakrishna Pillai, Poovattoor  <br/><br/>
Kerala varma and his works / 
by Poovattoor  Ramakrishna Pillai 
 - Trivandrum :  Anitha Publication,  1985. 
 - 346p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Study