Slope map, province of Isabela the social environmental impact of the Magat river project.
| Resource Type: | Mapa |
|---|---|
| Idioma: | English |
| Publicat: |
Quezon City
Institute of Planning
Univ. of the Phils., 1973.
|
| Periòdiques: | Map folio, province of Isabela
sheet 3. |
| Matèries: |