Vijayakrishnan, N. P. <br/><br/>
Akkitham aathmabhashanangal / 
by N. P. Vijayakrishnan 
 - Thrissur :  Green Books,  2010. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>Subjects--Index Terms: </label>Biography - Akkittam Achuthan Namboodiri