Kaenyŏm - ppuridŭl
Subtitle: Soun Yi Chŏng-u kangŭirok.
Edition: Chʻopʻan
Publisher: Chʻŏrhak Akʻademi
Published: 2004
Place of publication: [Seoul]
Language: kor
Subjects: Philosophy.
Other titles: Opening the door of philosophy; Kaenyŏmsa; Concept - roots
Notes: Includes index.