South Korea's 70-Year Endeavor for Foreign Policy, National Defense, and Unification - Nam, Sung-Wook; Nam, Sung-Wook; Rhee, Sang-Woo; Kim, Myongsob; Kim, Young-Ho; Han, Yong-Sub; Chung, Young-Soon; Yoo, Seong-Ok (Springer Singapore : Imprint: Palgrave Macmillan, 2019)