Gopalakrishnan, Ummannoor <br/><br/>
Nalvazhi chinthukal / 
by Ummannoor Gopalakrishnan 
 - Kottayam :  Gopalakrishnan,  1990. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>Subjects--Topical Terms: </label>--Poetry
<br/><br/><label>Subjects--Index Terms: </label>Collection Literature Malayalam Poetry