Rādhākr̥ṣṇan, Si.,  1939- <br/><br/>
Nil̲alppāṭukaḷ. 

 -  [1962] 
 - 208 p.  18 cm. 
<br/><br/> In Malayalam. 
<br/><br/><label>LCCN: </label>sa 64004773  
<br/><br/><label>LC Class. No.: </label>PL4718.9.R2  / N5