Columbia subject headings:
Harvard subject headings:
Books--Korea--History.
Encyclopedias and dictionaries, Korean--Early works to 1800.
Korea--History--Dictionaries.
Taedong unbu kunok.
Princeton subject headings:
Encyclopedias and dictionaries, Korean--History and criticism.
Kwŏn, Mun-hae, 1534-1591. Taedong unbu kunok.
Publishers and publishing--Korea--History.