1
2
3
4
Book
5
Book
6
7
Book
8
Book
9
10
Book
11
Book
12
13
Published: Frankfurt am Main : Haag + Herchen, 1992.
Book
14
15
16
17
Published: Frankfurt [u.a.] : Campus-Verl, 1991
Book
18
Book
19
20
Published: Mainz : Hase & Koehler, 1966
Book