Walkenbach, John  <br/><br/>
Microsoft Office Excel 2007 / 
John Walkenbach 
 - New Delhi:  Wiley India,  2008. 
 - 868p 
<br/><br/><label>ISBN: </label>9788126511426 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer
<br/><br/><label>Dewey Class. No.: </label>005.54  / WAL/M