2
by Schittko, Martin Paul
Published 2003
Vandenhoeck & Ruprecht

5
by Anderegg, Johannes
Published 1977
Vandenhoeck & Ruprecht

10
by Anderegg, Johannes
Published 1977
Vandenhoeck & Ruprecht

11
by Lüthi, Max
Published 1976
Vandenhoeck & Ruprecht

12
by Plett, Heinrich F.
Published 1996
Fink

13
by Göttert, Karl-Heinz
Published 1998
Fink