temps (durée) (1) spectacle (1) secteur des services (1) modèle (1) sylviculture (1) préservation des forêts (1) forêt (1) effet (1) point (1) droits (1) forêt méditérranéenne (1) Oviedo (1) Provisioning (1) Carbon sequestration (1) Rates (1) Water (1) Values (1) Valuation (1) Trials (1) Time (1) Teaching (1) Savannas (1) Prices (1) Manufacturers' agents (1) Forests and forestry (1) Forest conservation (1) Forecasting (1) Fashion (1) Farms (1) Example (1)