Getachew Engida, UNESCO Deputy Director-General - HE Mohammad bin Abdulrahman Al-Salloum, Ambassador to the Republic of Austria and Permanent Representative of the Kingdom of Saudi Arabia to the United Nations and International Organizations in Vienna. - Mr Suleiman Al-Herbish, OFID Director-General: OPEC Fund for International Development (OFID): OFID widmet König Abdullah von Saudi Arabien 39. Jubiläumsausstellung