Ku Pon-hyŏng ŭi p'ilsalgi
Edition: Ch'op'an
Publisher: Tasan Laip'ŭ
Published: 2010
Place of publication: Sŏul-si
Language: kor
Number of pages: 239
ISBN-13: 9788963701455
Subjects: Office management; Success in business
Other titles: P'ilsalgi