Voĭnata na Bŭlgarii︠a︡ s Vizantii︠a︡ v 1190 g. i pogromŭt na Imperatora Isak Angel pri gr. Trievna
Publisher: Pechatnit︠s︡a na Armeĭskii︠a︡ voenno-izdatelski fond
Published: 1929
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 236
Subjects: History
Notes: Bibliographical footnotes.