Columbia subject headings:
Harvard subject headings:
College presidents--Korea--Biography.
Koryŏ Taehakkyo
Posŏng Chŏnmun Hakkyo.
Yu, Chin-o, 1906-
Princeton subject headings:
College presidents--Korea--Biography.
Koryŏ Taehakkyo.
Posŏng Chŏnmun Hakkyo.
Yu, Chin-o, 1906-