Chihwiron
By: chippʻilcha Chŏng Yŏng-yun ... [tŭng ; chŏja Yukkŭn Sagwan Hakkyo].
Publisher: Tong Hakkyo
Published: 1981
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 410