BR-163/ Amazon channel sub-region: the role of agents and subjects in the ordinanc...
Diagnosis-prognosis of landscape transformations in the Amazon River chamber and I...
Peasant movements on the Via Campesina: a comparative study to Brasil and Colombia
Visit of the professor Niurka I. Pérez Rojas, of the Havana University, Cuba, expe...
Mapping and analysis of territory of sugarcane agrohidrobusiness in the Pontal do ...