Hart-Davis, Guy <br/><br/>
Microsoft Office Excel 2007 : Paso a paso / Guy Hart-Davis 

 - Mexico: Mc Graw Hill 
 - 488 p 
 - Paso a pasoĢ .
<br/><br/><label>ISBN: </label>970-10-6064-3 
<br/><br/><label>LC Class. No.: </label>HF5548.4M523 H3618 2007 
<br/><br/><label>Dewey Class. No.: </label>005.3 H2511p 2007