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Ringzug Dreifachtraktion. Ringzug in Dreifachtraktion in Tuttlingen own von mir selbst fotographiert Donautalbahner at org de Andreas Frankenhauser Released into the public domain by the author br Original text Ich bergebe das Bild der Gemeinfreiheit PDrelease Original upload log page de RingzugDreifachtraktion Donautalbahner