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1Published: Stuttgart | Steiner | 2010-Book
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2Published: Stuttgart | Steiner | 2014Book
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3Published: Sigmaringen | Thorbecke | 1998Book
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4Published: Sigmaringen | Thorbecke | 1998Book
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5Published: Sigmaringen | Thorbecke | 1998Book
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6Published: Stuttgart | Franz Steiner Verlag | 2015Book