Columbia subject headings:
Manuscripts, Armenian--Ukraine--Ivano-Frankivsʹk--Catalogs.
Manuscripts, Armenian--Ukraine--Lʹviv--Catalogs.
Harvard subject headings:
Manuscripts, Armenian--Ukraine--Ivano-Frankivsʹk--Catalogs.
Manuscripts, Armenian--Ukraine--Lʹviv--Catalogs.
Princeton subject headings: