Perry, Paul J.  <br/><br/>
Teach yourself more Visual Basic 3 in 21 days / 
Paul J. Perry. 
 - India :  SAMS,  c1994. 
 - xxiii, 591 pages :  illustrations ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0672304953 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Visual Basic (Computer program language).
<br/><br/><label>Dewey Class. No.: </label>005.265 PER