Farming for the future : an introduction to low-external-input and sustainable agriculture /
| Main Author: | |
|---|---|
| Other Authors: | , |
| Format: | Book |
| Language: | English |
| Published: |
Leusden :
ILEIA ,
1992
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| Subjects: |
Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
| Call Number: |
630.7 |
|---|---|
| Copy | Available |