Preliminares
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | Spanish |
| Published: |
Universidad Pedagógica Nacional
2013-12-01
|
| Series: | Tecné, Episteme y Didaxis |
| Online Access: | http://revistas.pedagogica.edu.co/index.php/TED/article/view/2042 |