Jijil tamsadan
지질탐사단(地質探査團)
RO :
Jijil tamsadan
MC :
Chijil t’amsadan
Year :
1978-?
Categories :
Diplomacy·International Relations>DPRK>Education·Science and Technology(DPRK)
UF :
Jijil tamsadae
BT :
Gwahak gisul@Bukhan