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Published: Boppard am Rhein : Boldt, 1972
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Published: Boppard am Rhein : Boldt, 1968
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Published: Potsdam : Friedrich-Ebert-Stiftung, Landesbüro Brandenburg, Juli 2015
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Published: Berlin : Dt. Verl.-Ges. f. Politik u. Geschichte, 1926
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