1
by Schmidt, F.
Published 1914
Springer Berlin Heidelberg

2
by Schmidt, F.
Published 1951
Springer Berlin Heidelberg

3
by Schmidt, F.
Published 1967
Springer Berlin Heidelberg

6
Published 1981
Springer Berlin Heidelberg
Other Authors: '; ...Schmidt, F. W....

7
Published 1982
Springer Berlin Heidelberg
Other Authors: '; ...Schmidt, F.W....

8
Published 1979
Springer Berlin Heidelberg
Other Authors: '; ...Schmidt, F.W....

9
Published 1985
Springer Berlin Heidelberg
Other Authors: '; ...Schmidt, F.W....