Na ŭi kkum ŭn kŭllobŏl CEO
Subtitle: tagukchŏk kiŏp Hanʼgugin CEO-tŭl ŭi tojŏn kwa chwajŏl, sŏnggong ŭi chʻehŏmgi
By: [chiŭni Kim Hae-dong oe 28-in]
Edition: Chʻopʻan
Publisher: Wŏlgan Chosŏnsa
Published: 2003
Place of publication: Sŏul-si
Language: kor
Number of pages: 568