Simpson, Alan <br/><br/>
Understanding dBASE IV 

 - London  Sybex Inc.  1989 
 - 880 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DBASE IV (Computer program language)
<br/><br/><label>LC Class. No.: </label>C 001.6425 Si58u 1989