Title: Haksaeng hwaltong : chŏndo, umak, ch'eyuk /
Authors: Pak, Kyŏng-sin,; Sungsil Taehakkyo (Seoul, Korea).
Year: 2017
Subjects: Sungsil Haktang (Pʻyŏngyang, Korea) History.; Sungsil Taehakkyo (Seoul, Korea) History.; Sungsil Haktang (Pʻyŏngyang, Korea); Sungsil Taehakkyo (Seoul, Korea); Student activities Korea (North) History