Narayanapilli, M R. <br/><br/>
Sabdha Raknavali (Malayalam ) :  Bhashanikhandu / 
M R. Narayanapilli. 
 - 3rd Edition  
 - Kozhikode, Kerala :  P K Brothers ;  1965. 
 - 838 p. ; 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>   
<br/><br/><label>Dewey Class. No.: </label>M41  / N164