1
Published: Neuendettelsau : Freimund Verlag, 1981
Serial
2
Book
3
4
5
6
7
8
9
10
Published: Göttingen : Ges. für bedrohte Völker-Verl, 2003
Book
11
Published: ZDF, 1999
12
Published: Göttingen, 2014
Book
13
Book
14
15
16
Published: MDR, 2010
17
Published: Frankfurt : Juventa Verlag, 2009
Book
18
Published: Teletime BR, 2000
19
Book
20