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Published: Berlin : Akad.-Verl, 1995
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Published: New York u.a. : Oxford Univ. Press, 1994
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Published: London u.a. : Cass, 1995
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11
Published: Bochum : Winkler, 1994
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12
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15
Published: Berlin : Union-Verl, 1975
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16
Published: Königstein : Helmer, 1995
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17
Published: Bonn : Dietz, 1998
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Published: Bonn : Bouvier, 1997
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