Title:¿Por qué la legislación no protege los bosques nativos de Argentina? : Conflictos socioambientales y políticas públicas / Why the Legislation does not Protect Native Forests in Argentina? Environmental Conflicts and Public Policies
Title:Las condiciones de trabajo de los asalariados en la esquila patagónica argentina / The labour conditions of the wool shearing workers in the Patagonia (Argentina)
Title:Gasto social y consolidación de la sobrepoblación relativa en Venezuela durante el chavismo (1998-2010) / Social Expenditure and Consolidation of Relative in Venezuela During Chavezism (1998-2010) / Gasto social e consolidação da superpopulação relativa na Venezuela durante o chavismo (1998-2010)
Title:Davies, Wendy (2007). Acts of Giving. Individual, Community, and Church in Tenth-Century Christian Spain : Oxford University Press (244 + xvi pp.)