Hal-field/ Bill  <br/><br/>
Developing  Power builder 4 applications 3rd ed 

 - New Delhi  Prentice   Hall  1996 
 - 910 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Computer
<br/><br/><label>Dewey Class. No.: </label>4.0285  / HAT