Cheongcheongam donggul yujeok 청청암동굴유적(청청암洞窟遺蹟)
RO : Cheongcheongam donggul yujeok MC : Ch’ŏngch’ŏngam tonggul yujŏk
Year : ?-?
Categories : Society·Life>Daily Life>Housing
RT :
Cheongcheongam yujeok
BT :
Donggul yujeok