Namboothiri, Punam <br/><br/>
Udyanapravesam / 
by Punam Namboothiri and K. Study Parameswara Menon 
 - 6th ed. 
 - Thrissur :  Kerala Sahitya Akademi,  1997. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>Subjects--Index Terms: </label>Malayalam Chambu Kavyam