תאריך: 27/09/2012 19:01 - על ידי: bambaso - 415 צפיות - קטגוריה: שונים
UNDP & One Day on Earth - 26 September 2012 - This year's Social Good Summit was elevated to an unprecedented level of international participation. There were live streams from Beijing
עברית 
The Social Good Summit Mash-Up
