Premlet,B <br/><br/>
Sabdaprapancham:  Sabdathinte Bhuuthikasastram 

 - Thiruvananthapuram  State Institute of Languages  2016 
<br/><br/><label>ISBN: </label>9788120040793 
<br/><br/><label>Dewey Class. No.: </label>534.4  / PRE.S