1
2
3
4
5
Published: Wien : Picus-Verl, 1990
Book
6
Book
7
8
Book
9
Book
10
Book
11
12
Book
13
Book
14
Published: Wien : Promedia, 1985
Book
15
Book
16
17
Book
18
19
Book
20
Published: Wien u.a. : Böhlau, 1984
Book