Columbia subject headings:
Reformation--Germany--Pamphlets--Bibliography--Catalogs.
Union catalogs--Belgium.
Union catalogs--Netherlands.
Harvard subject headings:
Germany--Church history--16th century--Bibliography--Union lists.
Reformation--Germany--Pamphlets--Bibliography--Catalogs.
Union catalogs--Belgium.
Union catalogs--Netherlands.
Princeton subject headings:
Catalogs.
Reformation--Germany--Pamphlets--Bibliography--Catalogs.
Union catalogs--Belgium.
Union catalogs--Netherlands.