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Published: Hamburg : Rasch u. Röhring, 1990.
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Published: Frankfurt am Main u.a. : Lang, 1988
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Published: Würzburg : Königshausen & Neumann, 1989.
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Published: Hannover : Hahn, 1995
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Published: Berlin : Aufbau-Taschenbuch-Verlag, 1992.
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