United Nations - 自1945年以来，联合国历经了七任秘书长的领导。两位摄影师约翰•艾萨克和马克•加藤分享了他们和数位联合国秘书长一起在纽约甚至到世界各地工作的经历。
UN in Action, Episode #1487
Script (Pdf): hhttp://www.un.org/webcast/pdfs/unia1487cscript.pdf
Published 2015-10-02 · Watch on YouTube ↗ Availability and playback restrictions are controlled by the original channel.
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