Hörbehinderung – Burgdorf-Emmental-Oberaargau is a self-help group in Burgdorf-Emmental-Oberaargau, Switzerland, for people with hearing loss. Language: German. Contact through Selbsthilfe BE - Beratungszentrum Burgdorf, 0848 33 99 00, info@selbsthilfe-be.ch. Source: Selbsthilfe Schweiz, the national database of self-help groups.