Ambrosia Publication: Gramoty bolgarskikh carey ...
Title:   Gramoty bolgarskikh carey / [by] G.A. Ilyinskiy ; with an introduction by Ivan Dujev
Author:   Il'inskii, Grigorii Andreevich 1876-1937
Publisher:   London: Variorum reprints,
Series:   Byzantine series / Variorum reprints BS1
    Byzantine series BS1
Date:   1970
Description:   Text in Russian and Church Slavic; introduction in English.
    Reprint of the 1911 edition.
Subject:   Bulgarian language; History
    Diplomatics
    Manuscripts, Church Slavic
    Bulgaria; History; Early to 1393; Sources; Early to 1393.
Format:   viii, 159 p.;
Language:   rus
ISBN:   0090208903
Call Number:   BB 968.3 (Gennadius Library)
Ambrosia:   http://ambrosia.ascsa.edu.gr:8991/F/?func=item-global&doc_library=BBG01&doc_number=000056961