Wijerathne, N.P. <br/><br/>
පරිගණක පරිශිලක අත්පොත 
= pariganaka    parishilaka athpotha 


 - Kottadeniyawa:  Ashirwada pub.,  2004. 
 - 208p.,  21cm 
<br/><br/><label>ISBN: </label>955-8086-01-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data Processing<br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>004  / WIJ