SSŏngnyŏngnonSŏngnyŏngnonde Chong-sŏng YiEdiciones (1)Sŏngnyŏngnon (1984)Taehan Kidokkyo Chʻulpʻansa · korMás obras de Chong-sŏng YiMMokhoeja wa kyohoe sŏngjangMokhoeja wa kyohoe sŏngjangKKyohoe wa sinhakKyohoe wa sinhakSSinhakchŏk in'ganhakSinhakchŏk in'ganhak