Norton, Peter <br/><br/>
Introduction to computers 

 - 6th Ed. 
 - New Delhi  Tata MacGraw-Hill  2005 
 - xxv,609p. 
<br/><br/><label>ISBN: </label>00705893744 
<br/><br/><label>Dewey Class. No.: </label>621.38195  / N81I