PISA 2009 (Beitrags ID 101208-14302)To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoAbraha, Aryam29 ኅዳር 2003ረቡዕ፣ ኅዳር 29 2003amharisch: PISA 2009 (Beitrags ID 101208-14302) - Produziert: 08.12.2010 - 14:14:13 von Abraha, Aryamhttps://p.dw.com/p/QTP3ማስታወቂያ