1. Hacia la sociedad abierta Publication/Creation: Mexico, D.F. : Vuelta, 1991. Mexico, D.F. : Fundación Cultural Televisa, 1991 Resource Type: Book Edition: 1a. edición. Access & Availability: Loading
2. Human alternatives : visions for us now Author/Creator: Kostelanetz, Richard Publication/Creation: New York : Morrow, 1971 Resource Type: Book Access & Availability: Loading
3. Humanity wins : a strategy for progress and leadership in times of change Author/Creator: Mohn, Reinhard, 1921-2009 Publication/Creation: New York : Crown Business, [2000] Resource Type: Book Access & Availability: Loading