22
by Böttger, H.
Published 1906
Springer Berlin Heidelberg

23
by Behrendsen, Gertrud
Published 1925
Springer Berlin Heidelberg

26
by Kirchhoff, Sabine, Kuhnt, Sonja, Lipp, Peter, Schlawin, Siegfried
Published 2000
VS Verlag für Sozialwissenschaften

28
by Gneist, Rudolf
Published 1869
Springer Berlin Heidelberg

29
by Reddemann
Published 1909
Springer Berlin Heidelberg

30
by Krameyer, C.
Published 1897
Springer Berlin Heidelberg

31
by Ulrich, Franz
Published 1893
Springer Berlin Heidelberg

32
by Cauer, Paul
Published 1887
Springer Berlin Heidelberg

33
by Cohn, Gustav
Published 1900
Springer Berlin Heidelberg

34
by Behrendsen, Gertrud
Published 1922
Springer Berlin Heidelberg

35
by Rost, Friedrich
Published 1997
VS Verlag für Sozialwissenschaften

36
by Hubwieser, Peter
Published 2001
Springer Berlin Heidelberg

37
by Pólya, Georg
Published 1966
Springer Basel

38
by Kalkbrenner, Gerrit
Published 1996
Deutscher Universitätsverlag

39
by Rost, Friedrich
Published 1966
VS Verlag für Sozialwissenschaften

40
by Kohlmann, Curt
Published 1911
Springer Berlin Heidelberg