Deitel, H M. <br/><br/>
Visual basic 6 : how to program   

 - Delhi :   Pearson,   2003. 
<br/><br/><label>ISBN: </label>8178086840 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>005.118  / DEI