Tokki haksol
Subtitle: Chʻoe Han-gi ŭi salm kwa saenggak
By: Kim Yong-ok
Edition: Chʻopʻan
Publisher: Tʻongnamu
Published: 1990
Place of publication: [Seoul]
Language: kor
Number of pages: 73
Subjects: Korean Philosophy; Sirhak school
Notes: Includes bibliographical references.