Bocheonseong 보천성(寶泉省)
RO : Bocheonseong MC : Poch’ŏnsŏng
Year : 960-?
Categories : Politics·Administration·Legislation>Administration>Central Administrative Institutions
RT :
Muljangseong Sobugam
BT :
Jaejeong·gyeongje gigu@Goryeo