28/29 Nauka,tehnika,medicinaTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoColic,Vesna30. 3. 2009.30. mart 2009.serbisch: 28/29 Nauka,tehnika,medicina - Produziert: 27.03.2009 - 10:30:05 von Colic,Vesnahttps://p.dw.com/p/HMoSOglas