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

 - 7th ed. 
 - New Delhi:  Tata McGraw Hill Education Private Limited,  2012. 
 - 628p. 
<br/><br/><label>ISBN: </label>9780070671201 
<br/><br/><label>Dewey Class. No.: </label>004 NOR/I