Shelly, Gary B.  <br/><br/>
Discovering computers 2011   living in a digital world   complete  
Gary B. Shelly, Misty E. Vermaat ; contributing authors Jeffrey J. Quasney, Susan L. Sebok, Steven M. Freund.  
 - Boston, MA   Course Technology, Cengage Learning, c 
 - 1 v. (various pagings) :   ill. (chiefly col.)   28 cm. 
<br/><br/><label>ISBN: </label>9781439081181 1439079269 
<br/><br/><label>LC Class. No.: </label>QA76 .S475 2011  / QA76 .S475 2011