NARAYANAN PILLAI  P K <br/><br/>
വ്യാകരണ പ്രവേശിക   VYAKARANA PREVESHIKA 

 - Thiruvananthapuram  The state institute of language  2015 
 - 147p. 
<br/><br/><label>ISBN: </label>9789385313158 
<br/><br/><label>Dewey Class. No.: </label>4M5  / NAR.V