SECRET OF KOREA

1970%EB%85%84%EB%8C%80%20%EB%AF%B8%EC%84%B1%EB%85%84%EC%9E%A5%EB%82%A8%EB%AA%85%EC%9D%98%EB%A1%9C%20%EB%B6%80%EB%8F%99%EC%82%B0%ED%88%AC%EA%B8%B0-%20%EB%B6%80%EC%9D%B8%EC%9D%80%20%EB%B3%B5%EB%B6%80%EC%9D%B8