Bŭlgarskoto pismo i srednovekovnii︠a︡t Iztok
By: Ivan Aleksandrov ; [ili︠u︡strat︠s︡ii i oformlenie Evgeniĭ Bosi︠a︡t︠s︡ki].
Edition: Izd. 2.
Publisher: Prosveta
Published: 1996
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 231
Subjects: Cyril, -- Saint, Apostle of the Slavs, -- ca. 827-869 -- Journeys -- Middle East.; Church Slavic language -- Alphabet.; Cyrillic alphabet.; Glagolitic alphabet.; Inscriptions -- Bulgaria.; Bulgaria -- Civilization.; Middle East -- Civilization.
Notes: Includes bibliographical references (p. 226-229)

Summary in English, French, and Russian.