Simpson A. <br/><br/>
Dbase instant reference. 

 - 1 Ed. 
 - Delhi  Bpb Publications.  1998 
 - 1 TO 471p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER
<br/><br/><label>Dewey Class. No.: </label>621.388