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Straenbahn Freiburg Liniennetzplan . Die Linien der Freiburger Straenbahn unmittelbar vor der Stillegungswelle Own work by original uploader Grauer Elefant PDrelease Original upload log de Brgerentscheid CommonsHelper de Stra FenbahnFreiburgLIniennetzplan Grauer Elefant bytes Grauer Elefant bytes no Information Die