Inmun ŭi sup esŏ kyŏngyŏng ŭl mannada
Subtitle: Chŏng Chin-hong ŭi inmun kyŏngyŏng
By: Chŏng Chin-hong chiŭm.
Edition: 1-p'an
Series: KI sinsŏ -- 1217, etc.
Publisher: 21-segi Puksŭ
Published: 2007
Place of publication: Kyŏnggi-do P'aju-si
Language: kor
ISBN-13: 9788950912765; 9788950914967
Subjects: Learning; Intellect; Creative thinking; Wisdom
Other titles: Inmun kyŏngyŏng
Notes: Vol. 1-2 : 2009 printing.

Includes bibliographical references.