Chʻoehu ŭi kyeŏmnyŏng
By: Ko Wŏn-jŏng.
Edition: Chʻopʻan
Series: Pŏmjosa sosŏl
Publisher: Pŏmjosa
Published: 1991
Place of publication: Sŏul-si
Language: kor
Notes: "Ko Wŏn-jŏng kasang chŏngchʻi sosŏl"--Cover.