S. K. Chauhan <br/><br/>
PC Upgrading Maintenance & Troubleshooting 
by S. K. Chauhan 
 - New Delhi  S.K.Kataria  & Sons  2002 
 - 444 
<br/><br/><label>ISBN: </label>8185749361 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BE Computer
<br/><br/><label>Dewey Class. No.: </label>105.23  / Cha