Lima, Tony. <br/><br/>
Inside dBASE IV / 
Tony Lima. 
 - Reading, Mass. :  Addison-Wesley Pub. Co.,  c1989. 
 - xvi, 370 p. :  ill. 
<br/><br/><label>ISBN: </label>0201166836 
<br/><br/><label>LCCN: </label>91015124     
<br/><br/><label>Subjects--Uniform Titles: </label><br/>dBase IV (Computer program)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Database management