Die Bulgaren in ihren historischen, ethnographischen und politischen Grenzen
Subtitle: Atlas mit 40 Landkarten = The Bulgarians in their historical, ethnographical and political frontiers : atlas with 40 maps
By: Vorwort von D. Rizoff.
Publisher: Spektʹr
Published: 1990
Place of publication: Sofii︠a︡
Language: eng
Number of pages: 74
Subjects: Bulgaria -- Maps
Other titles: The Bulgarians in their historical, ethnographical and political frontiers
Notes: German, English, French and Bulgarian.

Facsim. reprint of the ed. published in Berlin, 1917, by W. Greve.