1
by Thiergen, Peter
Published 1989
Sagner

2
by Thiergen, Peter
Published 1994
Schöningh

4
by Andrić, Ivo
Published 1995
Sagner
Other Authors: '; ...Thiergen, Peter...

5
by Bächtold, Rudolf
Published 1987
Sagner
Other Authors: '; ...Thiergen, Peter...

6
by Hacker, Paul
Published 1988
Sagner
Other Authors: '; ...Thiergen, Peter...