Vol. 22 (2019)

Ramírez Gutiérrez Julian Adolfo

Visitas Artículo 352 | Visitas PDF 236

DOI https://doi.org/10.25054/22161325.2619

Publicado: 2019-12-30

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Characterization and analysis of the waste food uses from Merca-Neiva wholesale centre

Valderrama Lopez Christian Felipe, Férnandez Montealegre Adriana María, Duque Andrade Yineth

Visitas Artículo 981 | Visitas PDF 425

DOI https://doi.org/10.25054/22161325.2086

4-13 | Publicado: 2019-12-30

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Environmental Education: Relevant aspects of its background and concepts

Calderón Torres Shirley Solanghi, Caicedo Rincón Carmen del Pilar

Visitas Artículo 1048 | Visitas PDF 412

DOI https://doi.org/10.25054/22161325.2565

14-27 | Publicado: 2019-12-30

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