"Sameena M. Haidermota" <br/><br/>
Computer whiz book 3 

 - karachi  ,Oxfoard university press  2004 
 - 51 
<br/><br/><label>ISBN: </label>9780195977752 
<br/><br/><label>Dewey Class. No.: </label>001.642  / 1693