1
by Münzinger, Friedrich
Published 1921
Springer Berlin Heidelberg

2
by Münzinger, Friedrich
Published 1942
Springer Berlin Heidelberg

4
by Münzinger, Friedrich
Published 1947
Springer Berlin Heidelberg

6
by Münzinger, Friedrich
Published 1957
Springer Berlin Heidelberg

7
by Münzinger, Friedrich
Published 1949
Springer Berlin Heidelberg