1
Published: London u.a. : Longman, 1991
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2
Published: Göttingen : Verl. Die Werkstatt, 1994.
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3
Book
4
Book
5
Published: Wien [u.a.] : Europaverl, 1991.
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6
7
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8
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9
10
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11
Published: Bonn : Dietz, 1994.
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12
13
Published: Opladen : Leske + Budrich, 2003.
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14
Published: London u.a. : Longman, 1993.
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