Perumal, A K. <br/><br/>
Vayalkaattu Isakki 

 - 5th ed. 
 -  Kalachuvadu Publication,  2023. 
 - 279p. 
<br/><br/><label>ISBN: </label>9789384641320 
<br/><br/><label>Publisher. No.: </label>  Kalachuvadu Publications PVT LTD  
<br/><br/><label>Subjects--Personal Names: </label> Tamil