Columbia subject headings:
Harvard subject headings:
Judaism--Liturgy--Bibliography--Catalogs.
Judaism--Liturgy--Texts--Bibliography--Catalogs.
Judaism--Works to 1900--Bibliography--Catalogs.
Levi ben Gershom, 1288-1344--Library--Catalogs.
Princeton subject headings:
Judaism--Liturgy--Bibliography--Catalogs.
Judaism--Liturgy--Texts--Bibliography--Catalogs.
Judaism--Works to 1900--Bibliography--Catalogs.
Levi ben Gershom, 1288-1344--Library--Catalogs.