Parameswaran Pilla, Mekkolla <br/><br/>
American paryatana diary / 
by Mekkolla Parameswaran Pilla 
 - Kottayam :  Sahitya Pravarthaka Co-operative Society,  1975. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>Subjects--Index Terms: </label>Travel United States