Columbia subject headings:
Manuscripts, Church Slavic--Ukraine--Lʹviv--Bibliography--Catalogs.
Manuscripts, Russian (Old)--Ukraine--Lʹviv--Bibliography--Catalogs.
Harvard subject headings:
Manuscripts, Church Slavic--Ukraine--Lʹviv--Bibliography--Catalogs.
Manuscripts, Russian (Old)--Ukraine--Lʹviv--Bibliography--Catalogs.
Princeton subject headings: