Excel en la empresa 
CCPM. 
 - 6a ed. 
 - México  McGraw-Hill  c2006. 
 - xxx, 367 p.  ill.  23 cm. 
<br/><br/><label>ISBN: </label>9701058682 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Microsoft Excel (Computer file)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business--Computer programs--Handbooks, manuals, etc.