Parsons, June. <br/><br/>
Computer concepts 2013-2014 :  comprehensive / 
June Parsons, Dan Oja. 
 - Philippine edition. 
 - Andover :  Cengage Learning,  c2014. 
 - xxiv, 795 pages :  illustrations. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9814617946 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.