Columbia subject headings:
Harvard subject headings:
Chinese language--Conversation and phrase books--Korean
Chinese language--Middle Chinese, 1200-1919.
Korean language--1598-1800.
Princeton subject headings:
Chinese language--1200-1919.
Chinese language--Conversation and phrase books--Korean.
Korean language--1598-1800.
Nogŏltae.
Pak tʻongsa.