Walkenbach, John <br/><br/>
Excel 2007 formulas 
John Walkenbach 
 - Indianapolis, IN  Wiley Pub  2007 
 - xxxii, 804 p. : ill. ; 24 cm. ; + 1 CD-ROM (4 3/4 in.) 
<br/><br/> Includes index. Companion CD-ROM contains example files and an electronic version of the book 
<br/><br/><label>ISBN: </label>9780470044025 
<br/><br/><label>ISSN: </label>2007920006 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic spreadsheets<br/>Formules (exacte wetenschappen)<br/>Microsoft Excel<br/>Microsoft Excel (Computer file)<br/>Tableurs
<br/><br/><label>Dewey Class. No.: </label>005.54EX WAL