Tesis de maestria
Tesis de maestria presentada en la facultad de ciencia y tecnologia de la Universidad Pedagogica Nacional.
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| Format: | Article |
| Language: | Spanish |
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Universidad Pedagógica Nacional
2012-05-01
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| Series: | Tecné, Episteme y Didaxis |
| Online Access: | http://revistas.pedagogica.edu.co/index.php/TED/article/view/425 |