Gunten-Sigriswil-BahnFunzioneLetteraturaMostra di piùis mentioned: Elektrische Traktion am rechten Thunerseeufer, Autor/in: Sigrist, Sandro, Sign.: EBS 73is mentioned: Elektrische Traktion am rechten Thunerseeufer, Autor/in: Sigrist, Sandro, Sign.: EBS 73