Andrews, Jean <br/><br/>
A+ guide to hardware : managing and maintaining your pc 
Jean Andrews ; [edited by] Stephen Helba, Nick Lombardi, Marah Bellegarde 
 - 5th ed 
 - Clifton Park, NY  Delmar Cengage Learning  2009 
 - p. cm 
<br/><br/><label>ISBN: </label>9781435487383 
<br/><br/><label>ISSN: </label>2009940984 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Systems
<br/><br/><label>Dewey Class. No.: </label>004 AND