ŬŬi mang ye sik sŏŬi mang ye sik sŏde Keun Won ParkMateriasPublic worshipLiturgiesEdiciones (1)Ŭi mang ye sik sŏ (1994)korMás obras de Keun Won ParkCChŏnhwanʼgi ŭi sŏnʼgyo kyoyukChŏnhwanʼgi ŭi sŏnʼgyo kyoyukSSan ang ye sik sŏSan ang ye sik sŏKKidokkyo wa kwanhon sangjeKidokkyo wa kwanhon sangje