Long, Larry. <br/><br/>
Computers :  information technology in perspective / 
Larry Long, Nancy Long. 
 - 9th ed. 
 - New Jersey :  Prentice Hall,  c2001. 
 - xxvii, 495 pages :  colored illustrations ;  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.
<br/><br/><label>Dewey Class. No.: </label>CIR 004 L852c 2002