2026 Reading Challenge

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Are you Christian Koch, author of the books below?
Hä? Die schönsten unübersetzbaren Wörter der Welt by Christian Koch Unsere unbekannten Nachbarn by Christian Koch Sogar mein Kamel fand's langweilig by Christian Koch Gulf Security in the Twenty-First Century by Christian Koch ERP-systemer - erfaringer, ressourcer, forandringer by Christian Koch Unfulfilled Potential by Christian Koch Kein Wort zu Mutti! by Christian Koch Schluss mit Zähneknirschen by Christian Koch Das Anfechtungsklageerfordernis im GmbH-Beschlußmängelrecht (... by Christian Koch A Window of Opportunity by Christian Koch


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