| Journal: | Agro sur (Valdivia) |
| Database: | PERIÓDICA |
| System number: | 000147819 |
| ISSN: | 0304-8802 |
| Authors: | Hetz, Edmundo Jorge1 Barrios, Alejandra Isabel |
| Institutions: | 1Universidad de Concepción, Facultad de Ingeniería Agrícola, Chillán, Ñuble. Chile |
| Year: | 1997 |
| Season: | Jul-Dic |
| Volumen: | 25 |
| Number: | 2 |
| Pages: | 146-161 |
| Country: | Chile |
| Language: | Español |
| Document type: | Artículo |
| Approach: | Analítico |
| Disciplines: | Agrociencias |
| Keyword: | Infraestructura agrícola, Costos, Energía, Chile |
| Keyword: | Agricultural sciences, Agricultural infrastructure, Costs, Chile, Energy |
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