Ara mostrant els elements 1-2 de 2
Fernández Cebrián, Pablo (Data de defensa: 2022-12-21)
[eng] Consolidating state capacity and ensuring inclusive access to quality education are two of the greatest challenges facing countries around the world today, and are particularly relevant for many ...
Pagel, Jeffrey M. (Data de defensa: 2021-10-04)
Fighting poverty and protecting the environment are two of the most urgent challenges facing the international community at the start of the 21st century (United Nations, 2015). One aspect that will be ...