Walkenbach, John; Maguiness, David. <br/><br/>
PC world excel 4 for windows. 

 - 1 
 - New Delhi  Galgotia Publications Pvt Ltd  1993 
 - xxxiv,719 
<br/><br/><label>ISBN: </label>8185623125X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>None
<br/><br/><label>Dewey Class. No.: </label>005.3002 WALJ