Columbia subject headings:
Book design--Denmark--Exhibitions.
Books--Denmark--Exhibitions.
Books--History--Exhibitions--Denmark--Copenhagen.
Illustrated books--History--20th century--Exhibitions.
Printing--Denmark--History--20th century--Exhibitions.
Harvard subject headings:
Book design--Denmark--History--20th century--Exhibitions.
Books--Denmark--Copenhagen--History--Exhibitions.
Books--Denmark--History--Exhibitions.
Denmark--Imprints--Exhibitions.
Illustrated books--History--20th century--Bibliography--Exhibitions.
Printing--Denmark--History--20th century--Exhibitions.
Princeton subject headings: