Normas en inglés
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| Format: | Article |
| Language: | Spanish |
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Universidad Nacional de Colombia
2014-11-01
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| Series: | Trabajo Social |
| Online Access: | http://www.revistas.unal.edu.co/index.php/tsocial/article/view/47081 |
| ISSN: | 0123-4986 2256-5493 |
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