Walkenbach, John <br/><br/>
Excel 2007 bible / 
 Microsoft Office Excel 2007 bible  [electronic resource] 
John Walkenbach 
 - Indianapolis, Indiana :  Wiley,  2007 
 - 866 p. :  ill. ;  24 cm. +  1 computer disc 
<br/><br/><label>ISBN: </label>0470044039 9780470044032 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microsoft Excel (Computer file)