1
2
4
5
7
8
10
11
Author: Wiederholdt, Andreas, 1752?-
Published 1976
Record Source: Published Materials
Book
12
13
16
18
Published 1976
Record Source: Published Materials
Book
19
Author: Fritz, James
Published 2019
Record Source: Published Materials
Book
20
Author: Kipping, Ernst.
Published 1971
Record Source: Published Materials
Book