QUIZ MAI Robert Koch 100.TodestagTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoWeident30.04.201030 aprilie 2010rumänisch: QUIZ MAI Robert Koch 100.Todestag - Produziert: 30.04.2010 - 17:11:16 von Weidenthttps://p.dw.com/p/NBPtPublicitate