Castlewitz, David M. <br/><br/>
VisiCalc home and office companion / 
by David M. Castlewitz and Lawrence J. Chisausky with Patricia Kronberg. 
 - 181 pages :  illustrations ;  28 cm. 
<br/><br/><label>ISBN: </label>0931988500 (pbk.) :  $15.99 
<br/><br/><label>Source: </label>B-12255 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>VisiCalc.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programs.