Mindanao and the Sulu Archipelago their natural resources and opportunities for development
| Autor Principal: | |
|---|---|
| Formato: | Libro |
| Idioma: | English |
| Publicado: |
Manila
Bureau of Printing
|
| Edición: | 2nd rev. ed. |
| Series: | Bulletin Philippine Islands. Bureau of Agriculture
no.38 |
| Subjects: |