Esperanzas y preocupaciones
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| Format: | Article |
| Language: | English |
| Published: |
Universidad Autonoma del Estado de Mexico
2006-01-01
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| Series: | Ciencia Ergo Sum |
| Online Access: | http://www.redalyc.org/articulo.oa?id=10413117 |
| ISSN: | 1405-0269 2395-8782 |
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