Samostoi︠a︡telni i polusamostoi︠a︡telni vladenii︠a︡ vŭv vŭzobnovenoto bŭlgarsko t︠s︡arstvo (krai︠a︡ na XII-sredata na XIII v.)
By: Georgi N. Nikolov
Publisher: IK Gutenberg
Published: 2011
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 255
ISBN-13: 9789546171146
Subjects: History
Notes: Includes bibliographical references and indexes.

In Bulgarian, with summary in German.