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by Weber, L. W., Nohl, Lotte, Dittmer, Margarete, Düring, Ernst von
Published 1921
Subjects:
“...Social Sciences, general...”Published 1921
Springer Berlin Heidelberg
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by Waffenschmidt, Walter Georg, Eibel, Hermann, Gerbis, Hermann Ferdinand
Published 1929
Subjects:
“...Social Sciences, general...”Published 1929
Springer Berlin Heidelberg