"Unknown" <br/><br/>
Click start 2 ,  Computer science for schools 

 - Pakistan :  Paramount publishers ,  2014 . 
 - 78 pages ,  illustrations :  28.5 cm 
<br/><br/><label>ISBN: </label>9781107642454 
<br/><br/><label>Dewey Class. No.: </label>TR 001.642  / PAR-C