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Published: Berlin [u.a.] : Dietz, 1988
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7
Published: Frankfurt [u.a.] : Campus-Verl, 1991
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10
Published: [München] : Hanns-Seidel-Stiftung, 1994
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Published: Opladen : Leske + Budrich, 1993
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Published: Wien [u.a.] : Europaverl, 1991
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