Forestry for people and nature field research and theory on enviroment development in the Cagayan Valley, Philippines.

Forestry for people and nature field research and theory on enviroment development in the Cagayan Valley, Philippines.

Bibliografiske detaljer
Format: Bog
Sprog:Filipino
Udgivet: Netherlands Centre for Enviromental Science c1992.
Fag:
Forest and Forestry (Philippines)
Reforestation > Philippines.
Agriculture.
Forests.