Saved in:
Bibliographic Details
Main Author: Raul Minchala Santander
Format: Artículo científico
Language:es
Published: Universidad Estatal de Milagro 2009
Subjects:
Online Access:https://www.redalyc.org/articulo.oa?id=582663870010
Tags: Add Tag
No Tags, Be the first to tag this record!