OOnulŭi sŏlkyoronOnulŭi sŏlkyoronde Keun Won ParkMateriasHistory and criticismKorean SermonsPreachingStudy and teachingEdiciones (1)Onulŭi sŏlkyoron (1980)Daehan Kidokkyo Chulpansa · korMás obras de Keun Won ParkCChŏnhwanʼgi ŭi sŏnʼgyo kyoyukChŏnhwanʼgi ŭi sŏnʼgyo kyoyukSSan ang ye sik sŏSan ang ye sik sŏŬŬi mang ye sik sŏŬi mang ye sik sŏ