Simpson, Alan <br/><br/>
Understanding dBASE IV 1.5 for DOS 

 - 3rd  
 - New Delhi  BPB  1993 
 - xlii, 1002p.  21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RELATIONAL DATABASES
<br/><br/><label>Dewey Class. No.: </label>005.756  / SIM