Columbia subject headings:
Books--History--Exhibitions.
Early printed books--Bibliography--Exhibitions.
Manuscripts--Germany--Göttingen--Exhibitions.
Niedersächsische Staats- und Universitätsbibliothek Göttingen--Exhibitions.
Rare books--Germany--Göttingen--Bibliography--Exhibitions.
Harvard subject headings:
Books--History--Exhibitions.
Early printed books--Bibliography--Exhibitions.
Manuscripts--Germany--Göttingen--Exhibitions.
Niedersächsische Staats- und Universitätsbibliothek Göttingen--Exhibitions.
Rare books--Germany--Göttingen--Bibliography--Exhibitions.
Princeton subject headings: