Columbia subject headings:
Harvard subject headings:
Hwang, Hŭi-yŏng.
Korean language.
Sejong, King of Korea, 1397-1450. Hunmin chŏngŭm.
Princeton subject headings:
Hwang, Hŭi-yŏng.
Korean language--Phonology.
Korean language--Syntax.
Korean language.
Sejong, King of Korea, 1397-1450. Hunmin chŏngŭm.