Business Applications Software for the IBM PC: Alternate Editions with VP-Planner, DBase III/III plus, and WordPerfect 
Lon Ingalsbe 
 - Columbus  Merrill Publishing Company  1986 
 - xviii,[  p.]  ill.  28 cm 
<br/><br/><label>ISBN: </label>0675210003 
<br/><br/><label>LCCN: </label>873205 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Software--IBM Pc