KKyohoeronKyohoeronde Chong-sŏng YiMateriasChurchEdiciones (1)Kyohoeron (1989)Taehan Kidokkyo Chʻulpʻansa · korMás obras de Chong-sŏng YiMMokhoeja wa kyohoe sŏngjangMokhoeja wa kyohoe sŏngjangKKyohoe wa sinhakKyohoe wa sinhakSSinhakchŏk in'ganhakSinhakchŏk in'ganhak