MICROSOFT POWERPOINT 

 - 1A ED. 
 - Ecuador  ESPOL GUAYAQUIL 
 - 29 
<br/><br/> COLECCION ESPOL 
<br/><br/><label>LCCN: </label>42266 
<br/><br/><label>Subjects--Topical Terms: </label><br/>POWERPOINT
<br/><br/><label>Dewey Class. No.: </label>005.82