Assessment of secondary materials on the provinces of Ifugao, Mountain Province and Nueva Vizcaya, 1978-1989
| Principais autores: | , , |
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| Formato: | Livro |
| Idioma: | English |
| Publicado em: |
Baguio City
Cordillera Studies Center, University of the Philippines Baguio
1989.
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| Assuntos: |