Columbia subject headings:
Harvard subject headings:
China--Description and travel--Early works to 1800.
Japan--Description and travel--Early works to 1800.
Kasa--History and criticism
Travelers' writings, Korean--History and criticism.
Princeton subject headings:
China--Description and travel--Early works to 1800.
Japan--Description and travel--Early works to 1800.
Kasa--History and criticism.
Travelers' writings, Korean--History and criticism.