Title:Territorio y lugar: potencialidades para el análisis de la constitución de sujetos políticos : El caso de un movimiento de desocupados en Argentina / Territory and place: potential for analysis of political subjects' constitution: the case of an unemployed movement in Argentina
Title:The largest known bear, Arctotherium angustidens, from the early Pleistocene pampeam region of Argentina: with a discussion of size and diet trends in bears