Computing introduction :  practical work guide dBase III. 

 - [Perth, W.A.]? :  Trust publication,  1987. 
 - ii, 30 p. 
<br/><br/> "Computing introduction practical work guide for section 6, Trust publication, dBase III a record database manager, AA 139"--Title on cover  
<br/><br/><label>LCCN: </label>90074058     
<br/><br/><label>Subjects--Topical Terms: </label><br/>dBase III (Computer program)--Study and teaching.