1
Book
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Book
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Published: Stuttgart : Kohlhammer, 1977
Book
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Published: Bonn ; Berlin : Dietz, 1990
Book
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Book
14
Published: Berlin u.a. : Dietz, 1984
Book
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Published: Bonn : Dietz
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Published: Frankfurt/Main u.a. : Campus-Verl, 1993
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