Samaranayake, W.H. <br/><br/>
Practical English :  English  
Samaranayaka, W.H. 
 - Polgahawela:  Samaranayake Publisher,  2014. 
 - 331 p.  ill.;  21 cm. 
<br/><br/><label>ISBN: </label>9789559072041 
<br/><br/><label>Dewey Class. No.: </label>428  / SAM