- Media Type
- Document
- Media Date
- 2007
- Content Type
- Research Paper
- Publisher(s)
- Universidad Autónoma de Bucaramanga
- Author(s)/Creator(s)
- Lía Nicolasa Heenan Sierra Carlos Enrique Ordosgoitia Osorio José Manuel Fernández Pinedo
- Language(s)
- Spanish
- Related Resources
- View original document
- Country(ies) or Region(s)
- Colombia
