Balakrishnan Nair, N. <br/><br/>
Kadal- oru athbhudam / 

 - 2nd ed. 
 - Thiruvananthapuram :  State Institute of Languages. ,  1997. 
 - 149 p.  21cms 
<br/><br/><label>ISBN: </label>8176380016 
<br/><br/><label>Subjects--Index Terms: </label>Oceanography