1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Published: Gießen : Anabas-Verl. Kämpf, 1994
Book
16
Published: Frankfurt am Main : Röderberg-Verl, 1966
Book
17
18
Book
19
Published: Frankfurt am Main [u.a.] : Lang, 1995
Book
20
Book