Columbia subject headings:
Harvard subject headings:
Korea--Civilization--1392-1910.
Neo-Confucianism--Korea.
Philosophy, Confucian--Korea.
Sirhak school.
Yi, Hwang, 1501-1570
Yi, I, 1536-1584
Princeton subject headings:
Korea--Civilization--1392-1910.
Neo-Confucianism--Korea.
Philosophy, Confucian--Korea.
Sirhak school.
Yi, Hwang, 1501-1570.
Yi, I, 1536-1584.