Bayer, Barry d.  Sobel, Joseph J. <br/><br/>
Dynamics of visicalc  x 

 - x 
 - Illinois  Dow Jones - Irwin  1983 
 - ix, 189 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic Data Processing Calcularting Machines. 
<br/><br/><label>Dewey Class. No.: </label>651.8/BAD