1
by Patsch, Karl
Published 1911
...Zur Kunde der Balkanhalbinsel...
Book
2
by Weiss, Jakob
Published 1911
...Zur Kunde der Balkanhalbinsel...
Book
3
Published in Makedonische Fahrten (1908)
...Zur Kunde der Balkanhalbinsel...
Book
4
by Koetschet, Josef
Published 1905
...Zur Kunde der Balkanhalbinsel...
Book