Butler  <br/><br/>
How computers work  
/ Warren Butler. 
 - 3rd ed.. 
 - Frenchs Forest  Pearson Education Australia  2006. 
 - x, 276p.  ill.  30cm 
<br/><br/> Includes index p.274 - 276 
<br/><br/><label>ISBN: </label>0733975097  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microcomputers
<br/><br/><label>Dewey Class. No.: </label>004.16 BUT 2006