People South Korea Nak-in Sung peoplepill id: nak-in-sungNS 1 views today 10 views this weekAcadémico surcoreanoNak-in SungBiographyListsAlso ViewedListsNak-in Sung is in following listsBy field of workNotable South Korean people in educationGender:Male, Born in:Years 1930 to 1969By work and/or countryNotable South Korean AcademicsGender:Male, Born in:Years 1930 to 1969From our partnersSponsoredNak-in Sung