Title: Ch'angŏp ŭi sin Chŏng Chu-yŏng, susŏng ŭi sin Yi Kŏn-hŭi
Subjects: Executives, Industrial management, Entrepreneurship, Leadership
Places: Korea (South)
People: Chu-yŏng Chŏng (1915-), Kŏn-hŭi Yi (1942-)