Hutchinson, Sarah E. <br/><br/>
dBase IV / 
Sarah E. Hutchinson, Stacey C. Sawyer, Glen J. Coulthard 
 - Burr Ridge, Illinois :  Irwin,  c1993 
 - x, 161 p. :  illus;  28 cm. 
<br/><br/><label>ISBN: </label>0256135185 
<br/><br/><label>Subjects--Topical Terms: </label><br/>dBase IV (Computer programs)
<br/><br/><label>Dewey Class. No.: </label>621.C642  / H975d