Jain, Satish, <br/><br/>
`o` level made simple module i : it tools and applications 

 - New Delhi  Bpb Publications  2005 
 - XXIV, 1062. 
<br/><br/><label>ISBN: </label>8176567132 
<br/><br/><label>Dewey Class. No.: </label>004  / JAI