International  Book House :l <br/><br/>
Information & Communication Technology  

 - Orient :  Kuranegala ;  2010. 
 - 354p ; 22cm .  01 
 - 2024-05-20 
<br/><br/><label>ISBN: </label>9788175967519 
<br/><br/><label>Nat. Bib. No.: </label>0003204 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>INT 
<br/><br/><label>Universal Decimal Class. No.: </label>004