Walkenbach, John <br/><br/>
Excel Formulas 2007 
Walkenbach, John 
 - Indiana :  Wiley Publishing, Inc.,  c2007. 
 - xxxii, 804 pages :  illustration ;  23 cm. + 1 CD-ROM. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>978-0-470-04402-5. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Microsoft excel (Computer file)
<br/><br/><label>Dewey Class. No.: </label>Circ. 005.4 W177e 2007