N.S.Gnanaprakasam <br/><br/>
Nirapakuppu Vethiyiyal -1 

 - 1st Ed 
 - Chennai  Tamil Nattu Pada Nool Niruvanam  1979 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nirapakuppu Vethiyiyal -1