Sudha Gopalakrishnan, Tr. <br/><br/>
Unnai Varier's Nalacharitam:  with performance manual based on kalamandalam krishnan nair's stage version 

 - New Delhi:  Sahitya Akademi,  2001. 
 - 258p. 
<br/><br/><label>ISBN: </label>9788126007981 
<br/><br/><label>Dewey Class. No.: </label>8A3 SUD-N