Vonhoegen, Helmut <br/><br/>
Excel 5 / Helmut Vonhoegen 

 - Colombia : Computer 
 - 159 p. 
<br/><br/><label>ISBN: </label>970-15-0055-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. EXCEL 5  2. HOJAS DE CÁLCULO.Ì
<br/><br/><label>LC Class. No.: </label>HF5548.4 M523 V66 1994 
<br/><br/><label>Dewey Class. No.: </label>005.13 V945e 1994