Savannas (2) Sabanas (2) Vénézuéla (1) Sud (1) Development (1) Agriculture (1) Fiction (1) Charts, diagrams, etc (1) Andropogon (1) Social sciences (1) Reforestation (1) Production (Economic theory) (1) Possibility (1) Pine (1) Pastures (1) Necessity (Philosophy) (1) Llanos (1) Legumes (1) Land settlement (1) Informers (1) History (1) Hand (1) Grain (1) Eucalyptus (1) Dilemma (1) Cycles (1) Cerrados (1) Biogeochemistry (1) Use studies (1) Use studies (1)