Leon, Alexis  . <br/><br/>
A beginner`s guide to computers /  
Alexis Leon and Mathews Leon. 
 - Chennai :   Leon Vikas ,   2001. 
 - xiii, various pages :   ill. ;   23cm .  
<br/><br/>NULL 
<br/><br/><label>ISBN: </label> Rs. 100.00 (Pbk) 
<br/><br/><label>Subjects--Index Terms: </label>COMPUTERS 
<br/><br/><label>Dewey Class. No.: </label>004  / LEO/B