Shelly, Gary.B <br/><br/>
Introduction to Computers / 
Gary B. Shelly 
 - 8th 
 - Boston  CENGAGE Learning  2011 
 - 40p, ill;  Pbk 
<br/><br/><label>ISBN: </label>9781439081310 143908131X 
<br/><br/><label>LC Class. No.: </label>QA76.S4 2010