Simpson,Alan. <br/><br/>
dBase III plus :  Programmer's reference guide / 
Alan Simpson. 
 - Singapore :  Tech publications,  c 1987. 
 - xiv,  1029p. :  ill. ;  24cm. 
<br/><br/> Includes Index. 
<br/><br/><label>ISBN: </label>0895883821 
<br/><br/><label>Subjects--Topical Terms: </label><br/>dBase III plus
<br/><br/><label>Dewey Class. No.: </label>005.7565  / SID 1987