Parker, Charles S <br/><br/>
Understanding computers : today and tomorrow 
Deborh morley charles s.Parker 
 - 12th Ed 
 - Belmont, CA  Cengage Learning  2010 
 - xvi,423p. ; 31 cm 
<br/><br/><label>ISBN: </label>9781423925200 
<br/><br/><label>ISSN: </label>2010920338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers
<br/><br/><label>Dewey Class. No.: </label>004 MOR