"Nuclear energy." . . . . "National security Korea (South) History." . . . "History" . . "백곰, 하늘 로 솟아 오르다 : 박 정희 대통령 의 핵 개발 비화 : 19780926" . . . . . . . . . . . . . "Paekkom, hanŭl ro sosa orŭda : Pak Chŏng-hŭi Taet'ongnyŏng ŭi haek kaebal pihwa : 19780926" . "Nuclear weapons." . . "Politics and government" . . "National security." . . "Military policy." . . "Korea (South)" . . "Nuclear energy Korea (South) History." . . "Nuclear weapons Korea (South) History." . . "1960 - 1988" . .