Microsoft Visual Basic 6.0 :  Manual del Programador 

 - 1a ed. 
 - MADRID, ESPAŅA :  MCGRAW HILL,  2000 
 - 921 p. 
<br/><br/><label>ISBN: </label>8448120620 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BASIC<br/>COMPUTACION<br/>VISUAL<br/>VISUAL BASIC
<br/><br/><label>Dewey Class. No.: </label>005.363  / M626