Sinha, Pradeep K  <br/><br/>
Computer Fundamentals:   Concepts Systems and Applications 

 - 3rd  
 - New Delhi:   BPB;  2012 
 - 404 p. 
<br/><br/><label>ISBN: </label>9788176567523 
<br/><br/><label>Dewey Class. No.: </label>004 SIN