
1
2
Published: Opladen : Leske + Budrich, 2000.
Book
3
Published: Frankfurt am Main : Haag und Herchen, 2002.
Book
4
5
Published: Marburg : Schüren, 2002.
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7
8
Book
9
10
11
12
Published: Göttingen : Lamuv, 1993
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13
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15
16
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18
Published: Bremen : Steintor, 1992.
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19
Published: Schwalbach/Ts. : Wochenschau-Verlag, 1996.
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