1
2
3
4
Published: Filderstadt : Weinmann, 1996
Book
5
6
Book
7
8
9
Published: Toulouse : Privat, 1995
Book
10
11
12
13
Book
14
Published: Kassel : Kassel Univ. Press, 1999.
Book
15
Published: Innsbruck ; München [u.a.] : Studienverl, 2000
Book
16
Published: Köln : Bund-Verl, 1984.
Book
17
18
19
20
Published: Zürich : Chronos-Verl, 2001
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