KOTTAHACHCHI, Dhanapali. <br/><br/>
Academic Performance and Drop -Out in Sri Lankan Universities 

 - Colombo  University Grants Commission  2000 
 - vi, 249p. 
<br/><br/><label>ISBN: </label>955-583-055-x 
<br/><br/><label>Dewey Class. No.: </label>378.24205493