Walkenbach, John <br/><br/>
Excel 2002 formulas 

 - New Delhi  Wiley-dreamtech India  2002 
 - xxviii,820 p. 
<br/><br/><label>ISBN: </label>8126502975 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER PROGRAMMES<br/>COMPUTER SCIENCE<br/>EXCEL<br/>SOFTWARE
<br/><br/><label>Universal Decimal Class. No.: </label>004.42  / WAL