1
by Brezina, Ernst
Published 1921
Springer Berlin Heidelberg

2
by Brezina, Ernst, Teleky, Ludwig
Published 1922
Springer Berlin Heidelberg

3
Published 1929
Springer Berlin Heidelberg
Other Authors: '; ...Brezina, Ernst...

4
Published 1921
Springer Berlin Heidelberg
Other Authors: '; ...Brezina, Ernst...