1
Serial
2
by Roth, Rainer A., 1942-
Published 1994
Book
3
by Voll, Otto, Voll, Josef
Published 1998
Book
6
Published 1988
Book
8
Published 1985
Book
11
Published 1973
Serial
12
Published 1981
Serial
15
by Familler, Ignaz
Published 1920
Book
18
Published 1970
Serial