Shubhi Lall <br/><br/>
Elementary Computer Applications 
by Shubhi Lall 
 - Jaipur  National Publishing  2007 
 - 495p, 
<br/><br/><label>ISBN: </label>8180180786 
<br/><br/><label>Dewey Class. No.: </label>001.624 SHU/ELE