Belden, Dave <br/><br/>
Computer concepts:  illustrated essentials/ 
Dave Belden 
 - Fourth edition 
 - USA;  Cengage Learning,  c2014. 
 - vii;  40 pages, illustrations (colored) 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781285092782 
<br/><br/><label>LC Class. No.: </label>2013936572 
<br/><br/><label>Dewey Class. No.: </label>004