Margarit, Clara. <br/><br/>
Excel windows 5 a fondo 

 - Barcelona :   Inforbook,   s.a. 
<br/><br/><label>ISBN: </label>8488323409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EXCEL 5<br/>PROGRAMAS DE COMPUTACION
<br/><br/><label>Universal Decimal Class. No.: </label>681.3.06