Columbia subject headings:
Calvinism--Korea (South)--History--20th century.
Reformed Church--Doctrines--History--20th century.
Theology, Doctrinal--Korea (South)--History--20th century.
Harvard subject headings:
Princeton subject headings:
Pak, Yun-sŏn, 1905-1988.
Presbyterian Church--Korea (South)--Sermons.
Reformed Church--Doctrines.
Sermons.
Theology, Doctrinal.