Forestry for people and nature : field research and theory on environment and development in the Cagayan Valley Philippines.
Forestry for people and nature : field research and theory on environment and development in the Cagayan Valley Philippines.
- Cabagan, Isabela : Cagayan Valley Programme on Environment and Development, c1992.
- 469 p. 23 cm.
Forestry.
F SD 356.4 F762 1992
Forestry.
F SD 356.4 F762 1992