61
by Gloetzl, Josef
Published 1930
Springer Berlin Heidelberg

64
by Kiermeier, Friedrich, Meinl, Elfie
Published 1961
Springer Berlin Heidelberg

66
by Balcke, Hans
Published 1930
Springer Berlin Heidelberg

68
by Konrich, Friedrich
Published 1920
Springer Berlin Heidelberg

69
Published 1967
Springer Berlin Heidelberg

70
by Scheunert, Arthur
Published 1930
Springer Berlin Heidelberg

71
by Scheunert, Arthur
Published 1929
Springer Berlin Heidelberg

72
Published 1928
Springer Berlin Heidelberg

74
by Windisch, Karl
Published 1898
Springer Berlin Heidelberg

75
by Trüper, Ernst
Published 1928
Springer Berlin Heidelberg

79
by Kuczynski, R.
Published 1927
J.F. Bergmann-Verlag

80
by Kuczynski, R.
Published 1926
J.F. Bergmann-Verlag