Columbia subject headings:
Samurai--Japan--History.
Swords--Japan--Exhibitions.
Harvard subject headings:
Samurai--Japan--History--Exhibitions.
Samurai--Japan--History.
Swords--Japan--Exhibitions
Swords--Japan--History--To 1868--Exhibitions.
Princeton subject headings:
Samurai--Japan--History--Exhibitions.
Swords--Japan--History--To 1868--Exhibitions.