Voluntary standards for sustainable food systems: Challenges and opportunities. A Worshop of the FAO/UNEp Programme on sustainable food áystems. 11-12 June 2013. FAO headquartes, Rome
| Autor principal: | |
|---|---|
| Otros Autores: | |
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Roma (Italia) :
,
2014
|
Universidad Nacional Agraria
| Copia | Disponible |
|---|