White, Ron <br/><br/>
How computers work / 
Ron White ; illustrated by Tim Downs 
 - 9th ed. 
 - Indianapolis, IN  :  Que ,  c2008 
 - 452 p. :  col., ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>9780789736130 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microcomputers<br/>Downs, Tim