What has the author Klaus Vondung written?

Klaus Vondung has written:

'Die Apokalypse in Deutschland' -- subject(s): Apocalyptic art, Christianity, German literature, History, History and criticism, Nationalism, Philosophy, Religious aspects of History

'The apocalypse in Germany' -- subject(s): Apocalyptic art, Apocalyptic literature, Christianity, German literature, History, History and criticism, Nationalism, Philosophy, Religious aspects of History

'Magie und Manipulation' -- subject(s): National socialism, Nationalism and religion, Politics and Government, Rites and ceremonies