Hago 하고(河鼓)
RO : Hago MC : Hago
Year : ?-?
Categories : Scholarship·Science and Technology>Natural Sciences
UF :
Cheongo Cheongo@Byeol
Gyeonu Gyeonuseong
Hago Hagoseong
Hwanggo Samjanggun
UF :
Cheon-go Ch'ŏngo
Heavenly Drum
RT :
Chilseok
BT :
Seongjwa