Columbia subject headings:
Historisches Museum (Regensburg, Germany)--Catalogs.
Musical instruments--Catalogs and collections--Germany--Regensburg.
Harvard subject headings:
Historisches Museum (Regensburg, Germany)--Catalogs.
Musical instruments--Catalogs and collections--Germany--Regensburg.
Musical instruments--Germany--Regensburg--History--Catalogs.
Princeton subject headings:
Catalogs.
Historisches Museum (Regensburg, Germany)--Catalogs.
Musical instruments--Catalogs and collections--Germany--Regensburg.
Musical instruments--Germany--Regensburg--History--Catalogs.