1
2
Published: Kiel : Neuer Malik-Verlag, 1991
Book
3
4
Published: Hamburg : von Bockel, 1992
Book
5
Published: Frankfurt am Main : Nexus Verl, 1991
Book
6
7
8
9
Book
10
Book
11
Book
12
13
Published: Hamburg : Katholische Akad, 2002
Book
15
Book
17
Book
19
Published: Berlin : Aufbau Taschenbuch-Verl, 2003
Book
20