ICTech Wizard level 7 

 - Lahore;  Albakio international:  2012. 
 - 99  28 cm. 
<br/><br/><label>ISBN: </label>0000000000 
<br/><br/><label>Subjects--Topical Terms: </label><br/>computer-Textbook
<br/><br/><label>Dewey Class. No.: </label>001.642