Brownstein, Mark. <br/><br/>
dBase IV :  beyond the basics / 
by Mark Brownstein, Dan D. Gutierrez.- 
 - New York ;  Chichester :  Wiley,  c1991 
 - xix, 458 p. ;  ill.;  24 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0471617482 
<br/><br/><label>Source: </label>B-16954 
<br/><br/><label>LCCN: </label>LC 90-29088 
<br/><br/><label>Nat. Bib. No.: </label>GB 92-32276 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>dBASE IV (Computer file)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Database management.
<br/><br/><label>LC Class. No.: </label>QA 76.9.B76  / .B76