Sugerencias
Quizá quiso decir:
World Economic Forum. Committe to Improving the State of the World
World Economic Forum
World Economic Forum. |Willis Towers Watson (Chile)
World Economic Forum. Committe to Improving the State of the World|Cumbre Económica del Mercosur (5ª : 1999 : Santiago, Chile)
World Economic Forum. Committe to Improving the State of the World|Boston Consulting Group