Chŏng-ŏn Tʻak · 2 obras en el catálogoObrasIIrŭm ŏmnŭn chŏnjaengIrŭm ŏmnŭn chŏnjaeng1992MMaeil sapʻyo ssŭnŭn namjaMaeil sapʻyo ssŭnŭn namja