32
Mu?ller, Theodor
| Friedrich Andreas Perthes |
1889
34
35
Mu?ller, Karl
| Max Niemeyer |
1892
36
Mu?ller, F. Max
| Longmans, Green |
1893
37
Mu?ller, Dav. Heinr.
| Alfred Ho?lder |
1893
40