「「古語의音韻과文法」；「고등국어문법」개정판／「古語의音韻과文法」；「고등국어문법」개정판／de Sung-nyong Lee, 金玟秀, 河桐湖, Yŏng-gŭn KoMateriasKorean languageGrammarEdiciones (1)「古語의音韻과文法」；「고등국어문법」개정판／ (1985)Tʻap Chʻulpʻansa · korMás obras de Sung-nyong LeeKKorean studies today