Fertilizer and Philippine rice production.
| Auteur principal: | |
|---|---|
| Format: | Livre |
| Langue: | English |
| Publié: |
College, Laguna
University of the Philippines at Los Banos
1985
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| Collection: | Working paper / Center for Policy and Development Studies, University of the Philippines at Los Baños
85-07 |
| Sujets: |