Wickramasinghe, Wimal <br/><br/>
Advanced English for higher Education. Vol.1 

 - Nugegoda:  Author,  1999. 
 - 313p.;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English
<br/><br/><label>Dewey Class. No.: </label>420.7  / WIC