Environmental impacts of some factors affecting firewood extraction the case of Callao Caves National Park Upper Watershed area, Peñablanca, Cagayan.

Environmental impacts of some factors affecting firewood extraction the case of Callao Caves National Park Upper Watershed area, Peñablanca, Cagayan.

Bibliografiske detaljer
Hovedforfatter: Pasicolan, Paulo N.
Format: Bog
Sprog:English
Udgivet: [College, Laguna] University of the Philippines at Los Baños 1989.
Serier:Database series / Renewable Resource Economics and Management Research Program no 89-04
Fag:
Fuelwood > Philippines > Peñablanca, Cagayan > Data bases.
Fuelwood > Economic aspects > Data bases.