Gramoty bolgarskikh carey, [by] G.A. Ilyinskíy.
Subtitle: With an introd. by Ivan Dujčev.
Publisher: Variorum reprints
Published: 1970
Place of publication: London
Language: rus
Number of pages: 159
Subjects: Manuscripts, Church Slavic.; Bulgarian language -- History; Bulgaria -- History -- To 1393 -- Sources