Columbia subject headings:
Early printed books--Hungary--16th century--Bibliography--Union lists.
Hungary--Imprints--Union lists.
Union catalogs--Hungary.
Harvard subject headings:
Early printed books--16th century--Union lists.
Early printed books--Hungary--16th century--Bibliography--Union lists.
Hungarian imprints--Union lists.
Hungary--Imprints--Union lists.
Union catalogs--Hungary.
Princeton subject headings:
Early printed books--16th century--Union lists.
Hungarian imprints--Union lists.
Union catalogs.