Balagurusamy, E.. <br/><br/>
dBase III Plus: A Guid and workbook /  

 - 1st ed /  
 - New Delhi-2 :   Macmillan India Ltd. ,   1993 
 - p340 :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>dBase
<br/><br/><label>Dewey Class. No.: </label>Bv  / M9