Advanced productivity with Lotus 1-2-3 Release 4 for Windows  Student reference guide 

 - USA  ACT  [T.Y.] 
 - 113 p.  28.5 cm 
<br/><br/><label>ISBN: </label>0256196710 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bilgisayar eğitimi<br/>Computer training<br/>Bilgisayar programlama<br/>Computer programming
<br/><br/><label>Dewey Class. No.: </label>005 ADV