Social sciences--Biographical methods (3) Peasants (3) Ciencias sociales--Métodos biográficos (3) Territorio (3) Estudio (3) Campesinado (3) Biosphere reserves (2) Self-perception (2) Research (2) Poor (2) Nature (2) Life (2) Interviews (2) History (2) Group identity (2) Forging (2) Farmers (2) Dueling (2) Creative ability (2) Communities (2) Actors (2) Reservas de la biosfera (2) Identidad colectiva (2) Agricultores (2) Autoconcepto (2) Vida (2) Identidad (2) Entrevistas (2) Duelos (2) Forja (2)