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Galleria Meana Sardo. Lavori di costruzione della galleria di Meana Sardo sulla linea ferroviaria IsiliSorgono in Sardegna Work in progress for the Meana Sardo tunnel in the IsiliSorgono railway in Sardinia Italy sardegnacultura it cgf ntzdatainit na circaAbout Vittorio Besso sardegnacultura it nodesc PDold Black and white