Wijerathna , N.P.  <br/><br/>
පරිගණකය දවසකින් 

 - Kotadeniyawa :  Deltatec ,  2000 . 
 - 120 P . :  Charts , Pic . ;   22 cm  
<br/><br/><label>ISBN: </label>955808617 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science 
<br/><br/><label>Subjects--Index Terms: </label>Computer Science  
<br/><br/><label>Dewey Class. No.: </label>004  / WIJ