Narayanapillai, Pk <br/><br/>
Krithikal . 4V. Ed by M. Gopalakrishnan Nair. / 

 - Thiruvananthapuram :  Kerala Bhasha Institute ,  1995. 
 -  21Cms 
<br/><br/> V1.Kavikalum KavyaprasthanangalumV2.Parichinthanangalum PrabhashanangalumV3.Smaranayum SamskaravumV4Charitravum sasthra