Ganpyeongui
간평의(簡平儀)
RO :
Ganpyeongui
MC :
Kanp’yŏngŭi
Year :
?-?
Categories :
Scholarship·Science and Technology>Natural Sciences
UF :
Kien-p'ing-i
RT :
Uigijipseol
BT :
Cheonmun gigi
