1
Published 1878
...Naturforschende Gesellschaft (Basel)...
Book
2
...Naturforschende Gesellschaft (Basel) Landkarten-Commission...
Book
3
...Naturforschende Gesellschaft (Basel) Landkarten-Commission...
Book
4
Published 1885
...Naturforschende Gesellschaft (Basel)...
Book
5
Published 1890
...Naturforschende Gesellschaft (Basel)...
Book
6
Published 1892
...Naturforschende Gesellschaft (Basel)...
Book
7
Published 1895
...Naturforschende Gesellschaft (Basel)...
Book
8
Published 1897
...Naturforschende Gesellschaft (Basel)...
Book
9
Published 1897
...Naturforschende Gesellschaft (Basel)...
Book
10
Published 1899
...Naturforschende Gesellschaft (Basel)...
Book
11
Published 1900
...Naturforschende Gesellschaft (Basel)...
Book