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1
by Pappenheim, R.H., Goldschmidt, J.
Published 1931
Springer Berlin Heidelberg
Other Authors: “...Gerland, Heinrich...”
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2
by Coelln, Carl Günther von
Published 1931
Springer Berlin Heidelberg
Other Authors: “...Gerland, Heinrich...”
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3
by Maeder, Hans
Published 1929
Springer Berlin Heidelberg
Other Authors: “...Gerland, Heinrich...”
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4
by Cohn, Ernst
Published 1931
Springer Berlin Heidelberg
Other Authors: “...Gerland, Heinrich...”