Jones, Edward,   1952- <br/><br/>
dBASE IV programmer's reference guide /  [Books]. 
Edward Jones.  
 - 1st ed. 
 - Indianapolis, Ind., USA :   H.W. Sams,   1989. 
 - xviii, 607 p. :   ill. ;   25 cm. 
 - Database performance library .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0672226545 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>dBase IV (Computer file)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Database management.