Polog i negovoto bŭlgarsko naselenie
By: A.M. Selishchev
Edition: Fototipno izd.
Publisher: Nauka i izkustvo
Published: 1981
Place of publication: Sofii︠a︡
Language: rus
Number of pages: 439
Subjects: Bulgarians; History
Other titles: Polog i ego bolgarskoe naselenie.
Notes: Text in Russian ; preface in Bulgarian.

Includes bibliographical references.

Reprint. Originally published: Sofii︠a︡ : Izd. Makedonskogo nauch. in-ta, 1929, under title: Polog i ego bolgarskoe naselenie.