371.97w 331s Stupidity, Sloth and Public Policy: Social Darwinism

371.97w 331s Stupidity, Sloth and Public Policy: Social Darwinism, Box: 53, Folder: 19. José A. Cárdenas Papers and Records of the Intercultural Development Research Association (IDRA), 1998-07. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/484011 Accessed September 27, 2026.