Shelly. Gary B. <br/><br/>
Discovering computers complete :  your interactive guide to the digital world / 
Gary B. Shelly, Misty E. Vermaat,  Jeffrey J. Quasney, Susan L. Sebok, Steven M. Freund. 
 - xxix, 830 pages :  color illustrations ;   28 cm. 
 - Shelly Cashman Series .
<br/><br/> Includes appendix and index. 
<br/><br/><label>ISBN: </label>9781111530648 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science<br/>Computers<br/>Computer Networks<br/>Electronic Data  Processing