Rubber production costs and returns and marketing, Northern and Southern Mindanao
| Outros Autores: | |
|---|---|
| Formato: | Livro |
| Idioma: | inglês |
| Publicado em: |
Quezon City
Special Studies Division, Department of Agriculture
1979.
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| coleção: | [Publications] Special Studies Division, Department of Agriculture
79-14 |
| Assuntos: |