Long, Larry <br/><br/>
Computers :  information technology in perspective / 
Larry Long, Nancy Long 
 - 9th ed. 
 - Upper Saddle River, NJ:  Prentice Hall,  2002 
 - xxvii, 495, 2, 19, 21 p.:  col. ill.;  28 cm. 
<br/><br/> Includes glossary and index 
<br/><br/><label>ISBN: </label>0130929808 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers<br/>Electronic data processing