Long, Larry <br/><br/>
Computers :   information technology in perspective / 
Long Larry, Long Nancy 
 - 12th ed. 
 - Upper Saddle River, NJ:  Pearson,   2005 
 - xxxi, 489 p.:   col. ill.;   28 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0131432354 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers<br/>Information technology