Sustainable development through organic agriculture.
| Hovedforfatter: | |
|---|---|
| Format: | Bog |
| Sprog: | English |
| Udgivet: |
Los Baños, Laguna
PCARRD
2008
|
| Udgivelse: | 2nd ed. |
| Serier: | Book series (PCARRD)
no. 170/2008 |
| Fag: |