Index search: 4 keywords in the database
Selected keywords: France Strengwald Strengwald_1 Alsace bunker casemate "secteur Altkirch" Bettlach "Ligne Maginot" 2012
Selected keywords: France Strengwald Strengwald_1 Alsace bunker casemate "secteur Altkirch" Bettlach "Ligne Maginot" 2012