Cedeño Mendoza, Simón Adrián <br/><br/>
Base de datos 

 - Ecuador, 2008 
 - 87 p. ;   21 cm. 
<br/><br/><label>ISBN: </label>9789978393390 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BASE DE DATOS
<br/><br/><label>Dewey Class. No.: </label>001.62/C326b/2.3.065(a)