Ŏnŭ nal kŭkchang ŭl naomyŏ
By: Pak Mong-gu.
Edition: Che 1-pʻan
Series: Hanʼgil ŭi si -- 9
Publisher: Hanʼgilsa
Published: 1991
Place of publication: Sŏul
Language: kor
Number of pages: 134