Earthworms benefit small-scale farmers of Kalinga
| Publicat a: | Agriculture Vol. 13, no. 9 (Sep. 2009), 24 |
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| Autor principal: | |
| Format: | Article |
| Publicat: |
2009
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| Matèries: |
| Publicat a: | Agriculture Vol. 13, no. 9 (Sep. 2009), 24 |
|---|---|
| Autor principal: | |
| Format: | Article |
| Publicat: |
2009
|
| Matèries: |